20341036872

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{761}}^1$

素因数の和:978

約数の個数: 320

約数和(自身を含む): 65057731200

約数和(自身を除く): 44716694328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 152, 156, 162, 167, 171, 216, 228, 234, 247, 312, 324, 334, 342, 351, 456, 468, 494, 501, 513, 648, 668, 684, 702, 741, 761, 936, 988, 1002, 1026, 1053, 1336, 1368, 1404, 1482, 1503, 1522, 1539, 1976, 2004, 2052, 2106, 2171, 2223, 2283, 2808, 2964, 3006, 3044, 3078, 3173, 4008, 4104, 4212, 4342, 4446, 4509, 4566, 5928, 6012, 6088, 6156, 6346, 6513, 6669, 6849, 8424, 8684, 8892, 9018, 9132, 9519, 9893, 12024, 12312, 12692, 13026, 13338, 13527, 13698, 14459, 17368, 17784, 18036, 18264, 19038, 19539, 19786, 20007, 20547, 25384, 26052, 26676, 27054, 27396, 28557, 28918, 29679, 36072, 38076, 39078, 39572, 40014, 41094, 41249, 43377, 52104, 53352, 54108, 54792, 57114, 57836, 58617, 59358, 61641, 76152, 78156, 79144, 80028, 82188, 82498, 85671, 86754, 89037, 108216, 114228, 115672, 117234, 118716, 123282, 123747, 127087, 130131, 156312, 160056, 164376, 164996, 171342, 173508, 175851, 178074, 187967, 228456, 234468, 237432, 246564, 247494, 254174, 257013, 260262, 267111, 329992, 342684, 347016, 351702, 356148, 371241, 375934, 381261, 390393, 468936, 493128, 494988, 508348, 514026, 520524, 534222, 563901, 685368, 703404, 712296, 742482, 751868, 762522, 780786, 801333, 989976, 1016696, 1028052, 1041048, 1068444, 1113723, 1127802, 1143783, 1171179, 1406808, 1484964, 1503736, 1525044, 1561572, 1602666, 1652131, 1691703, 2056104, 2136888, 2227446, 2255604, 2287566, 2342358, 2414653, 2969928, 3050088, 3123144, 3205332, 3304262, 3341169, 3383406, 3431349, 4454892, 4511208, 4575132, 4684716, 4829306, 4956393, 5075109, 6410664, 6608524, 6682338, 6766812, 6862698, 7243959, 8909784, 9150264, 9369432, 9658612, 9912786, 10150218, 10294047, 13217048, 13364676, 13533624, 13725396, 14487918, 14869179, 15225327, 19317224, 19825572, 20300436, 20588094, 21731877, 26729352, 27450792, 28975836, 29738358, 30450654, 31390489, 39651144, 40600872, 41176188, 43463754, 44607537, 57951672, 59476716, 60901308, 62780978, 65195631, 82352376, 86927508, 89215074, 94171467, 118953432, 121802616, 125561956, 130391262, 133822611, 173855016, 178430148, 188342934, 195586893, 251123912, 260782524, 267645222, 282514401, 356860296, 376685868, 391173786, 521565048, 535290444, 565028802, 753371736, 782347572, 847543203, 1070580888, 1130057604, 1564695144, 1695086406, 2260115208, 2542629609, 3390172812, 5085259218, 6780345624, 10170518436, 20341036872]

約数ペア:

[(1, 20341036872), (2, 10170518436), (3, 6780345624), (4, 5085259218), (6, 3390172812), (8, 2542629609), (9, 2260115208), (12, 1695086406), (13, 1564695144), (18, 1130057604), (19, 1070580888), (24, 847543203), (26, 782347572), (27, 753371736), (36, 565028802), (38, 535290444), (39, 521565048), (52, 391173786), (54, 376685868), (57, 356860296), (72, 282514401), (76, 267645222), (78, 260782524), (81, 251123912), (104, 195586893), (108, 188342934), (114, 178430148), (117, 173855016), (152, 133822611), (156, 130391262), (162, 125561956), (167, 121802616), (171, 118953432), (216, 94171467), (228, 89215074), (234, 86927508), (247, 82352376), (312, 65195631), (324, 62780978), (334, 60901308), (342, 59476716), (351, 57951672), (456, 44607537), (468, 43463754), (494, 41176188), (501, 40600872), (513, 39651144), (648, 31390489), (668, 30450654), (684, 29738358), (702, 28975836), (741, 27450792), (761, 26729352), (936, 21731877), (988, 20588094), (1002, 20300436), (1026, 19825572), (1053, 19317224), (1336, 15225327), (1368, 14869179), (1404, 14487918), (1482, 13725396), (1503, 13533624), (1522, 13364676), (1539, 13217048), (1976, 10294047), (2004, 10150218), (2052, 9912786), (2106, 9658612), (2171, 9369432), (2223, 9150264), (2283, 8909784), (2808, 7243959), (2964, 6862698), (3006, 6766812), (3044, 6682338), (3078, 6608524), (3173, 6410664), (4008, 5075109), (4104, 4956393), (4212, 4829306), (4342, 4684716), (4446, 4575132), (4509, 4511208), (4566, 4454892), (5928, 3431349), (6012, 3383406), (6088, 3341169), (6156, 3304262), (6346, 3205332), (6513, 3123144), (6669, 3050088), (6849, 2969928), (8424, 2414653), (8684, 2342358), (8892, 2287566), (9018, 2255604), (9132, 2227446), (9519, 2136888), (9893, 2056104), (12024, 1691703), (12312, 1652131), (12692, 1602666), (13026, 1561572), (13338, 1525044), (13527, 1503736), (13698, 1484964), (14459, 1406808), (17368, 1171179), (17784, 1143783), (18036, 1127802), (18264, 1113723), (19038, 1068444), (19539, 1041048), (19786, 1028052), (20007, 1016696), (20547, 989976), (25384, 801333), (26052, 780786), (26676, 762522), (27054, 751868), (27396, 742482), (28557, 712296), (28918, 703404), (29679, 685368), (36072, 563901), (38076, 534222), (39078, 520524), (39572, 514026), (40014, 508348), (41094, 494988), (41249, 493128), (43377, 468936), (52104, 390393), (53352, 381261), (54108, 375934), (54792, 371241), (57114, 356148), (57836, 351702), (58617, 347016), (59358, 342684), (61641, 329992), (76152, 267111), (78156, 260262), (79144, 257013), (80028, 254174), (82188, 247494), (82498, 246564), (85671, 237432), (86754, 234468), (89037, 228456), (108216, 187967), (114228, 178074), (115672, 175851), (117234, 173508), (118716, 171342), (123282, 164996), (123747, 164376), (127087, 160056), (130131, 156312)]