64523360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:688

約数の個数: 96

約数和(自身を含む): 169301664

約数和(自身を除く): 104778304

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 61, 80, 88, 110, 122, 160, 176, 220, 244, 305, 352, 440, 488, 601, 610, 671, 880, 976, 1202, 1220, 1342, 1760, 1952, 2404, 2440, 2684, 3005, 3355, 4808, 4880, 5368, 6010, 6611, 6710, 9616, 9760, 10736, 12020, 13222, 13420, 19232, 21472, 24040, 26444, 26840, 33055, 36661, 48080, 52888, 53680, 66110, 73322, 96160, 105776, 107360, 132220, 146644, 183305, 211552, 264440, 293288, 366610, 403271, 528880, 586576, 733220, 806542, 1057760, 1173152, 1466440, 1613084, 2016355, 2932880, 3226168, 4032710, 5865760, 6452336, 8065420, 12904672, 16130840, 32261680, 64523360]

約数ペア:

[(1, 64523360), (2, 32261680), (4, 16130840), (5, 12904672), (8, 8065420), (10, 6452336), (11, 5865760), (16, 4032710), (20, 3226168), (22, 2932880), (32, 2016355), (40, 1613084), (44, 1466440), (55, 1173152), (61, 1057760), (80, 806542), (88, 733220), (110, 586576), (122, 528880), (160, 403271), (176, 366610), (220, 293288), (244, 264440), (305, 211552), (352, 183305), (440, 146644), (488, 132220), (601, 107360), (610, 105776), (671, 96160), (880, 73322), (976, 66110), (1202, 53680), (1220, 52888), (1342, 48080), (1760, 36661), (1952, 33055), (2404, 26840), (2440, 26444), (2684, 24040), (3005, 21472), (3355, 19232), (4808, 13420), (4880, 13222), (5368, 12020), (6010, 10736), (6611, 9760), (6710, 9616)]