2638393632

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:261

約数の個数: 432

約数和(自身を含む): 9309710592

約数和(自身を除く): 6671316960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 37, 42, 48, 49, 56, 62, 63, 72, 74, 84, 93, 96, 98, 111, 112, 124, 126, 144, 147, 148, 163, 168, 186, 196, 217, 222, 224, 248, 252, 259, 279, 288, 294, 296, 326, 333, 336, 372, 392, 434, 441, 444, 489, 496, 504, 518, 558, 588, 592, 651, 652, 666, 672, 744, 777, 784, 868, 882, 888, 978, 992, 1008, 1036, 1116, 1141, 1147, 1176, 1184, 1302, 1304, 1332, 1467, 1488, 1519, 1554, 1568, 1736, 1764, 1776, 1813, 1953, 1956, 2016, 2072, 2232, 2282, 2294, 2331, 2352, 2604, 2608, 2664, 2934, 2976, 3038, 3108, 3423, 3441, 3472, 3528, 3552, 3626, 3906, 3912, 4144, 4464, 4557, 4564, 4588, 4662, 4704, 5053, 5208, 5216, 5328, 5439, 5868, 6031, 6076, 6216, 6846, 6882, 6944, 7056, 7252, 7812, 7824, 7987, 8029, 8288, 8928, 9114, 9128, 9176, 9324, 10106, 10269, 10323, 10416, 10656, 10878, 11736, 12062, 12152, 12432, 13671, 13692, 13764, 14112, 14504, 15159, 15624, 15648, 15974, 16058, 16317, 18093, 18228, 18256, 18352, 18648, 20212, 20538, 20646, 20832, 21756, 23472, 23961, 24087, 24124, 24304, 24864, 27342, 27384, 27528, 29008, 30318, 31248, 31948, 32116, 32634, 35371, 36186, 36456, 36512, 36704, 37296, 40424, 41076, 41292, 42217, 43512, 45477, 46944, 47922, 48174, 48248, 48608, 54279, 54684, 54768, 55056, 56203, 58016, 60636, 62496, 63896, 64232, 65268, 70742, 71883, 72261, 72372, 72912, 74592, 80848, 82152, 82584, 84434, 87024, 90954, 95844, 96348, 96496, 106113, 108558, 109368, 109536, 110112, 112406, 121272, 126651, 127792, 128464, 130536, 141484, 143766, 144522, 144744, 145824, 161696, 164304, 165168, 168609, 168868, 174048, 181908, 186961, 191688, 192696, 192992, 212226, 217116, 218736, 224812, 242544, 247597, 253302, 255584, 256928, 261072, 282968, 287532, 289044, 289488, 295519, 318339, 328608, 330336, 337218, 337736, 363816, 373922, 379953, 383376, 385392, 424452, 434232, 437472, 449624, 485088, 495194, 505827, 506604, 522144, 560883, 565936, 575064, 578088, 578976, 591038, 636678, 674436, 675472, 727632, 742791, 747844, 759906, 766752, 770784, 848904, 868464, 886557, 899248, 990388, 1011654, 1013208, 1121766, 1131872, 1150128, 1156176, 1182076, 1273356, 1308727, 1348872, 1350944, 1455264, 1485582, 1495688, 1519812, 1682649, 1697808, 1736928, 1773114, 1798496, 1980776, 2023308, 2026416, 2228373, 2243532, 2300256, 2312352, 2364152, 2546712, 2617454, 2659671, 2697744, 2971164, 2991376, 3039624, 3365298, 3395616, 3546228, 3926181, 3961552, 4046616, 4052832, 4456746, 4487064, 4728304, 5093424, 5234908, 5319342, 5395488, 5942328, 5982752, 6079248, 6730596, 7092456, 7852362, 7923104, 8093232, 8913492, 8974128, 9161089, 9456608, 10186848, 10469816, 10638684, 11778543, 11884656, 12158496, 13461192, 14184912, 15704724, 16186464, 17826984, 17948256, 18322178, 20939632, 21277368, 23557086, 23769312, 26922384, 27483267, 28369824, 31409448, 35653968, 36644356, 41879264, 42554736, 47114172, 53844768, 54966534, 62818896, 71307936, 73288712, 82449801, 85109472, 94228344, 109933068, 125637792, 146577424, 164899602, 188456688, 219866136, 293154848, 329799204, 376913376, 439732272, 659598408, 879464544, 1319196816, 2638393632]

約数ペア:

[(1, 2638393632), (2, 1319196816), (3, 879464544), (4, 659598408), (6, 439732272), (7, 376913376), (8, 329799204), (9, 293154848), (12, 219866136), (14, 188456688), (16, 164899602), (18, 146577424), (21, 125637792), (24, 109933068), (28, 94228344), (31, 85109472), (32, 82449801), (36, 73288712), (37, 71307936), (42, 62818896), (48, 54966534), (49, 53844768), (56, 47114172), (62, 42554736), (63, 41879264), (72, 36644356), (74, 35653968), (84, 31409448), (93, 28369824), (96, 27483267), (98, 26922384), (111, 23769312), (112, 23557086), (124, 21277368), (126, 20939632), (144, 18322178), (147, 17948256), (148, 17826984), (163, 16186464), (168, 15704724), (186, 14184912), (196, 13461192), (217, 12158496), (222, 11884656), (224, 11778543), (248, 10638684), (252, 10469816), (259, 10186848), (279, 9456608), (288, 9161089), (294, 8974128), (296, 8913492), (326, 8093232), (333, 7923104), (336, 7852362), (372, 7092456), (392, 6730596), (434, 6079248), (441, 5982752), (444, 5942328), (489, 5395488), (496, 5319342), (504, 5234908), (518, 5093424), (558, 4728304), (588, 4487064), (592, 4456746), (651, 4052832), (652, 4046616), (666, 3961552), (672, 3926181), (744, 3546228), (777, 3395616), (784, 3365298), (868, 3039624), (882, 2991376), (888, 2971164), (978, 2697744), (992, 2659671), (1008, 2617454), (1036, 2546712), (1116, 2364152), (1141, 2312352), (1147, 2300256), (1176, 2243532), (1184, 2228373), (1302, 2026416), (1304, 2023308), (1332, 1980776), (1467, 1798496), (1488, 1773114), (1519, 1736928), (1554, 1697808), (1568, 1682649), (1736, 1519812), (1764, 1495688), (1776, 1485582), (1813, 1455264), (1953, 1350944), (1956, 1348872), (2016, 1308727), (2072, 1273356), (2232, 1182076), (2282, 1156176), (2294, 1150128), (2331, 1131872), (2352, 1121766), (2604, 1013208), (2608, 1011654), (2664, 990388), (2934, 899248), (2976, 886557), (3038, 868464), (3108, 848904), (3423, 770784), (3441, 766752), (3472, 759906), (3528, 747844), (3552, 742791), (3626, 727632), (3906, 675472), (3912, 674436), (4144, 636678), (4464, 591038), (4557, 578976), (4564, 578088), (4588, 575064), (4662, 565936), (4704, 560883), (5053, 522144), (5208, 506604), (5216, 505827), (5328, 495194), (5439, 485088), (5868, 449624), (6031, 437472), (6076, 434232), (6216, 424452), (6846, 385392), (6882, 383376), (6944, 379953), (7056, 373922), (7252, 363816), (7812, 337736), (7824, 337218), (7987, 330336), (8029, 328608), (8288, 318339), (8928, 295519), (9114, 289488), (9128, 289044), (9176, 287532), (9324, 282968), (10106, 261072), (10269, 256928), (10323, 255584), (10416, 253302), (10656, 247597), (10878, 242544), (11736, 224812), (12062, 218736), (12152, 217116), (12432, 212226), (13671, 192992), (13692, 192696), (13764, 191688), (14112, 186961), (14504, 181908), (15159, 174048), (15624, 168868), (15648, 168609), (15974, 165168), (16058, 164304), (16317, 161696), (18093, 145824), (18228, 144744), (18256, 144522), (18352, 143766), (18648, 141484), (20212, 130536), (20538, 128464), (20646, 127792), (20832, 126651), (21756, 121272), (23472, 112406), (23961, 110112), (24087, 109536), (24124, 109368), (24304, 108558), (24864, 106113), (27342, 96496), (27384, 96348), (27528, 95844), (29008, 90954), (30318, 87024), (31248, 84434), (31948, 82584), (32116, 82152), (32634, 80848), (35371, 74592), (36186, 72912), (36456, 72372), (36512, 72261), (36704, 71883), (37296, 70742), (40424, 65268), (41076, 64232), (41292, 63896), (42217, 62496), (43512, 60636), (45477, 58016), (46944, 56203), (47922, 55056), (48174, 54768), (48248, 54684), (48608, 54279)]