25753105856

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{7841}}^1$

素因数の和:7982

約数の個数: 112

約数和(自身を含む): 56011328160

約数和(自身を除く): 30258222304

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 73, 74, 76, 146, 148, 152, 292, 296, 304, 584, 592, 608, 703, 1168, 1184, 1216, 1387, 1406, 2336, 2368, 2701, 2774, 2812, 4672, 5402, 5548, 5624, 7841, 10804, 11096, 11248, 15682, 21608, 22192, 22496, 31364, 43216, 44384, 44992, 51319, 62728, 86432, 88768, 102638, 125456, 148979, 172864, 205276, 250912, 290117, 297958, 410552, 501824, 572393, 580234, 595916, 821104, 1144786, 1160468, 1191832, 1642208, 2289572, 2320936, 2383664, 3284416, 4579144, 4641872, 4767328, 5512223, 9158288, 9283744, 9534656, 10875467, 11024446, 18316576, 18567488, 21178541, 21750934, 22048892, 36633152, 42357082, 43501868, 44097784, 84714164, 87003736, 88195568, 169428328, 174007472, 176391136, 338856656, 348014944, 352782272, 402392279, 677713312, 696029888, 804784558, 1355426624, 1609569116, 3219138232, 6438276464, 12876552928, 25753105856]

約数ペア:

[(1, 25753105856), (2, 12876552928), (4, 6438276464), (8, 3219138232), (16, 1609569116), (19, 1355426624), (32, 804784558), (37, 696029888), (38, 677713312), (64, 402392279), (73, 352782272), (74, 348014944), (76, 338856656), (146, 176391136), (148, 174007472), (152, 169428328), (292, 88195568), (296, 87003736), (304, 84714164), (584, 44097784), (592, 43501868), (608, 42357082), (703, 36633152), (1168, 22048892), (1184, 21750934), (1216, 21178541), (1387, 18567488), (1406, 18316576), (2336, 11024446), (2368, 10875467), (2701, 9534656), (2774, 9283744), (2812, 9158288), (4672, 5512223), (5402, 4767328), (5548, 4641872), (5624, 4579144), (7841, 3284416), (10804, 2383664), (11096, 2320936), (11248, 2289572), (15682, 1642208), (21608, 1191832), (22192, 1160468), (22496, 1144786), (31364, 821104), (43216, 595916), (44384, 580234), (44992, 572393), (51319, 501824), (62728, 410552), (86432, 297958), (88768, 290117), (102638, 250912), (125456, 205276), (148979, 172864)]