18588834048

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:565

約数の個数: 288

約数和(自身を含む): 54063636480

約数和(自身を除く): 35474802432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 83, 92, 93, 96, 124, 128, 138, 166, 184, 186, 192, 248, 249, 256, 276, 332, 368, 372, 384, 409, 496, 498, 552, 664, 713, 736, 744, 768, 818, 992, 996, 1104, 1227, 1328, 1426, 1472, 1488, 1636, 1909, 1984, 1992, 2139, 2208, 2454, 2573, 2656, 2852, 2944, 2976, 3272, 3818, 3968, 3984, 4278, 4416, 4908, 5146, 5312, 5704, 5727, 5888, 5952, 6544, 7636, 7719, 7936, 7968, 8556, 8832, 9407, 9816, 10292, 10624, 11408, 11454, 11904, 12679, 13088, 15272, 15438, 15936, 17112, 17664, 18814, 19632, 20584, 21248, 22816, 22908, 23808, 25358, 26176, 28221, 30544, 30876, 31872, 33947, 34224, 37628, 38037, 39264, 41168, 45632, 45816, 50716, 52352, 56442, 59179, 61088, 61752, 63744, 67894, 68448, 75256, 76074, 78528, 82336, 91264, 91632, 101432, 101841, 104704, 112884, 118358, 122176, 123504, 135788, 136896, 150512, 152148, 157056, 164672, 177537, 182528, 183264, 202864, 203682, 225768, 236716, 244352, 247008, 271576, 273792, 291617, 301024, 304296, 314112, 329344, 355074, 366528, 405728, 407364, 451536, 473432, 488704, 494016, 543152, 547584, 583234, 602048, 608592, 658688, 710148, 733056, 780781, 811456, 814728, 874851, 903072, 946864, 988032, 1052357, 1086304, 1166468, 1204096, 1217184, 1420296, 1466112, 1561562, 1622912, 1629456, 1749702, 1806144, 1893728, 1976064, 2104714, 2172608, 2332936, 2342343, 2408192, 2434368, 2840592, 3123124, 3157071, 3245824, 3258912, 3499404, 3612288, 3787456, 4209428, 4345216, 4665872, 4684686, 4868736, 5681184, 6246248, 6314142, 6517824, 6998808, 7224576, 7574912, 8418856, 8690432, 9331744, 9369372, 9737472, 11362368, 12492496, 12628284, 13035648, 13997616, 15149824, 16837712, 18663488, 18738744, 22724736, 24204211, 24984992, 25256568, 26071296, 27995232, 33675424, 37326976, 37477488, 45449472, 48408422, 49969984, 50513136, 55990464, 67350848, 72612633, 74653952, 74954976, 96816844, 99939968, 101026272, 111980928, 134701696, 145225266, 149909952, 193633688, 199879936, 202052544, 223961856, 269403392, 290450532, 299819904, 387267376, 404105088, 580901064, 599639808, 774534752, 808210176, 1161802128, 1549069504, 2323604256, 3098139008, 4647208512, 6196278016, 9294417024, 18588834048]

約数ペア:

[(1, 18588834048), (2, 9294417024), (3, 6196278016), (4, 4647208512), (6, 3098139008), (8, 2323604256), (12, 1549069504), (16, 1161802128), (23, 808210176), (24, 774534752), (31, 599639808), (32, 580901064), (46, 404105088), (48, 387267376), (62, 299819904), (64, 290450532), (69, 269403392), (83, 223961856), (92, 202052544), (93, 199879936), (96, 193633688), (124, 149909952), (128, 145225266), (138, 134701696), (166, 111980928), (184, 101026272), (186, 99939968), (192, 96816844), (248, 74954976), (249, 74653952), (256, 72612633), (276, 67350848), (332, 55990464), (368, 50513136), (372, 49969984), (384, 48408422), (409, 45449472), (496, 37477488), (498, 37326976), (552, 33675424), (664, 27995232), (713, 26071296), (736, 25256568), (744, 24984992), (768, 24204211), (818, 22724736), (992, 18738744), (996, 18663488), (1104, 16837712), (1227, 15149824), (1328, 13997616), (1426, 13035648), (1472, 12628284), (1488, 12492496), (1636, 11362368), (1909, 9737472), (1984, 9369372), (1992, 9331744), (2139, 8690432), (2208, 8418856), (2454, 7574912), (2573, 7224576), (2656, 6998808), (2852, 6517824), (2944, 6314142), (2976, 6246248), (3272, 5681184), (3818, 4868736), (3968, 4684686), (3984, 4665872), (4278, 4345216), (4416, 4209428), (4908, 3787456), (5146, 3612288), (5312, 3499404), (5704, 3258912), (5727, 3245824), (5888, 3157071), (5952, 3123124), (6544, 2840592), (7636, 2434368), (7719, 2408192), (7936, 2342343), (7968, 2332936), (8556, 2172608), (8832, 2104714), (9407, 1976064), (9816, 1893728), (10292, 1806144), (10624, 1749702), (11408, 1629456), (11454, 1622912), (11904, 1561562), (12679, 1466112), (13088, 1420296), (15272, 1217184), (15438, 1204096), (15936, 1166468), (17112, 1086304), (17664, 1052357), (18814, 988032), (19632, 946864), (20584, 903072), (21248, 874851), (22816, 814728), (22908, 811456), (23808, 780781), (25358, 733056), (26176, 710148), (28221, 658688), (30544, 608592), (30876, 602048), (31872, 583234), (33947, 547584), (34224, 543152), (37628, 494016), (38037, 488704), (39264, 473432), (41168, 451536), (45632, 407364), (45816, 405728), (50716, 366528), (52352, 355074), (56442, 329344), (59179, 314112), (61088, 304296), (61752, 301024), (63744, 291617), (67894, 273792), (68448, 271576), (75256, 247008), (76074, 244352), (78528, 236716), (82336, 225768), (91264, 203682), (91632, 202864), (101432, 183264), (101841, 182528), (104704, 177537), (112884, 164672), (118358, 157056), (122176, 152148), (123504, 150512), (135788, 136896)]