18780141744

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:705

約数の個数: 480

約数和(自身を含む): 67699666944

約数和(自身を除く): 48919525200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 36, 39, 42, 48, 52, 56, 62, 63, 72, 78, 83, 84, 91, 93, 104, 112, 117, 124, 126, 144, 156, 166, 168, 182, 186, 208, 217, 234, 248, 249, 252, 273, 279, 312, 332, 336, 364, 372, 403, 434, 468, 496, 498, 504, 546, 557, 558, 581, 624, 651, 664, 728, 744, 747, 806, 819, 868, 936, 996, 1008, 1079, 1092, 1114, 1116, 1162, 1209, 1302, 1328, 1456, 1488, 1494, 1612, 1638, 1671, 1736, 1743, 1872, 1953, 1992, 2158, 2184, 2228, 2232, 2324, 2418, 2573, 2604, 2821, 2988, 3224, 3237, 3276, 3342, 3472, 3486, 3627, 3899, 3906, 3984, 4316, 4368, 4456, 4464, 4648, 4836, 5013, 5146, 5208, 5229, 5642, 5976, 6448, 6474, 6552, 6684, 6972, 7241, 7254, 7553, 7719, 7798, 7812, 8463, 8632, 8912, 9296, 9672, 9711, 10026, 10292, 10416, 10458, 11284, 11697, 11952, 12948, 13104, 13368, 13944, 14482, 14508, 15106, 15438, 15596, 15624, 16926, 17264, 17267, 18011, 19344, 19422, 20052, 20584, 20916, 21723, 22568, 22659, 23157, 23394, 25389, 25896, 26736, 27888, 28964, 29016, 30212, 30876, 31192, 31248, 33449, 33852, 34534, 35091, 36022, 38844, 40104, 41168, 41832, 43446, 45136, 45318, 46231, 46314, 46788, 50687, 50778, 51792, 51801, 54033, 57928, 58032, 60424, 61752, 62384, 65169, 66898, 67704, 67977, 69068, 70182, 72044, 77688, 80208, 83664, 86892, 90636, 92462, 92628, 93576, 100347, 101374, 101556, 103602, 108066, 115856, 120848, 120869, 123504, 130338, 133796, 135408, 135954, 138136, 138693, 140364, 144088, 152061, 155376, 155403, 162099, 173784, 181272, 184924, 185256, 187152, 200694, 202748, 203112, 207204, 216132, 224471, 234143, 241738, 260676, 267592, 271908, 276272, 277386, 280728, 288176, 301041, 304122, 310806, 323617, 324198, 347568, 362544, 362607, 369848, 370512, 401388, 405496, 406224, 414408, 416079, 432264, 448942, 456183, 468286, 483476, 521352, 535184, 543816, 554772, 561456, 601003, 602082, 608244, 621612, 647234, 648396, 673413, 702429, 725214, 739696, 802776, 810992, 828816, 832158, 864528, 897884, 912366, 936572, 966952, 970851, 1042704, 1087632, 1087821, 1109544, 1202006, 1204164, 1216488, 1243224, 1294468, 1296792, 1346826, 1404858, 1433161, 1450428, 1571297, 1605552, 1664316, 1795768, 1803009, 1824732, 1873144, 1933904, 1941702, 2020239, 2107287, 2175642, 2219088, 2404012, 2408328, 2432976, 2486448, 2588936, 2593584, 2693652, 2809716, 2866322, 2900856, 2912553, 3142594, 3328632, 3591536, 3606018, 3649464, 3746288, 3883404, 4040478, 4207021, 4214574, 4299483, 4351284, 4713891, 4808024, 4816656, 5177872, 5387304, 5409027, 5619432, 5732644, 5801712, 5825106, 6285188, 6657264, 7212036, 7298928, 7766808, 8080956, 8414042, 8429148, 8598966, 8702568, 9427782, 9616048, 10032127, 10774608, 10818054, 11238864, 11465288, 11650212, 12570376, 12621063, 12898449, 14141673, 14424072, 15533616, 16161912, 16828084, 16858296, 17197932, 17405136, 18631093, 18855564, 20064254, 21636108, 22930576, 23300424, 25140752, 25242126, 25796898, 28283346, 28848144, 30096381, 32323824, 33656168, 33716592, 34395864, 37262186, 37711128, 37863189, 40128508, 43272216, 46600848, 50484252, 51593796, 55893279, 56566692, 60192762, 67312336, 68791728, 74524372, 75422256, 75726378, 80257016, 86544432, 90289143, 100968504, 103187592, 111786558, 113133384, 120385524, 130417651, 149048744, 151452756, 160514032, 167679837, 180578286, 201937008, 206375184, 223573116, 226266768, 240771048, 260835302, 298097488, 302905512, 335359674, 361156572, 391252953, 447146232, 481542096, 521670604, 605811024, 670719348, 722313144, 782505906, 894292464, 1043341208, 1173758859, 1341438696, 1444626288, 1565011812, 2086682416, 2347517718, 2682877392, 3130023624, 4695035436, 6260047248, 9390070872, 18780141744]

約数ペア:

[(1, 18780141744), (2, 9390070872), (3, 6260047248), (4, 4695035436), (6, 3130023624), (7, 2682877392), (8, 2347517718), (9, 2086682416), (12, 1565011812), (13, 1444626288), (14, 1341438696), (16, 1173758859), (18, 1043341208), (21, 894292464), (24, 782505906), (26, 722313144), (28, 670719348), (31, 605811024), (36, 521670604), (39, 481542096), (42, 447146232), (48, 391252953), (52, 361156572), (56, 335359674), (62, 302905512), (63, 298097488), (72, 260835302), (78, 240771048), (83, 226266768), (84, 223573116), (91, 206375184), (93, 201937008), (104, 180578286), (112, 167679837), (117, 160514032), (124, 151452756), (126, 149048744), (144, 130417651), (156, 120385524), (166, 113133384), (168, 111786558), (182, 103187592), (186, 100968504), (208, 90289143), (217, 86544432), (234, 80257016), (248, 75726378), (249, 75422256), (252, 74524372), (273, 68791728), (279, 67312336), (312, 60192762), (332, 56566692), (336, 55893279), (364, 51593796), (372, 50484252), (403, 46600848), (434, 43272216), (468, 40128508), (496, 37863189), (498, 37711128), (504, 37262186), (546, 34395864), (557, 33716592), (558, 33656168), (581, 32323824), (624, 30096381), (651, 28848144), (664, 28283346), (728, 25796898), (744, 25242126), (747, 25140752), (806, 23300424), (819, 22930576), (868, 21636108), (936, 20064254), (996, 18855564), (1008, 18631093), (1079, 17405136), (1092, 17197932), (1114, 16858296), (1116, 16828084), (1162, 16161912), (1209, 15533616), (1302, 14424072), (1328, 14141673), (1456, 12898449), (1488, 12621063), (1494, 12570376), (1612, 11650212), (1638, 11465288), (1671, 11238864), (1736, 10818054), (1743, 10774608), (1872, 10032127), (1953, 9616048), (1992, 9427782), (2158, 8702568), (2184, 8598966), (2228, 8429148), (2232, 8414042), (2324, 8080956), (2418, 7766808), (2573, 7298928), (2604, 7212036), (2821, 6657264), (2988, 6285188), (3224, 5825106), (3237, 5801712), (3276, 5732644), (3342, 5619432), (3472, 5409027), (3486, 5387304), (3627, 5177872), (3899, 4816656), (3906, 4808024), (3984, 4713891), (4316, 4351284), (4368, 4299483), (4456, 4214574), (4464, 4207021), (4648, 4040478), (4836, 3883404), (5013, 3746288), (5146, 3649464), (5208, 3606018), (5229, 3591536), (5642, 3328632), (5976, 3142594), (6448, 2912553), (6474, 2900856), (6552, 2866322), (6684, 2809716), (6972, 2693652), (7241, 2593584), (7254, 2588936), (7553, 2486448), (7719, 2432976), (7798, 2408328), (7812, 2404012), (8463, 2219088), (8632, 2175642), (8912, 2107287), (9296, 2020239), (9672, 1941702), (9711, 1933904), (10026, 1873144), (10292, 1824732), (10416, 1803009), (10458, 1795768), (11284, 1664316), (11697, 1605552), (11952, 1571297), (12948, 1450428), (13104, 1433161), (13368, 1404858), (13944, 1346826), (14482, 1296792), (14508, 1294468), (15106, 1243224), (15438, 1216488), (15596, 1204164), (15624, 1202006), (16926, 1109544), (17264, 1087821), (17267, 1087632), (18011, 1042704), (19344, 970851), (19422, 966952), (20052, 936572), (20584, 912366), (20916, 897884), (21723, 864528), (22568, 832158), (22659, 828816), (23157, 810992), (23394, 802776), (25389, 739696), (25896, 725214), (26736, 702429), (27888, 673413), (28964, 648396), (29016, 647234), (30212, 621612), (30876, 608244), (31192, 602082), (31248, 601003), (33449, 561456), (33852, 554772), (34534, 543816), (35091, 535184), (36022, 521352), (38844, 483476), (40104, 468286), (41168, 456183), (41832, 448942), (43446, 432264), (45136, 416079), (45318, 414408), (46231, 406224), (46314, 405496), (46788, 401388), (50687, 370512), (50778, 369848), (51792, 362607), (51801, 362544), (54033, 347568), (57928, 324198), (58032, 323617), (60424, 310806), (61752, 304122), (62384, 301041), (65169, 288176), (66898, 280728), (67704, 277386), (67977, 276272), (69068, 271908), (70182, 267592), (72044, 260676), (77688, 241738), (80208, 234143), (83664, 224471), (86892, 216132), (90636, 207204), (92462, 203112), (92628, 202748), (93576, 200694), (100347, 187152), (101374, 185256), (101556, 184924), (103602, 181272), (108066, 173784), (115856, 162099), (120848, 155403), (120869, 155376), (123504, 152061), (130338, 144088), (133796, 140364), (135408, 138693), (135954, 138136)]