1067680672

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{26251}}^1$

素因数の和:26333

約数の個数: 48

約数和(自身を含む): 2222809344

約数和(自身を除く): 1155128672

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 82, 124, 164, 248, 328, 496, 656, 992, 1271, 1312, 2542, 5084, 10168, 20336, 26251, 40672, 52502, 105004, 210008, 420016, 813781, 840032, 1076291, 1627562, 2152582, 3255124, 4305164, 6510248, 8610328, 13020496, 17220656, 26040992, 33365021, 34441312, 66730042, 133460084, 266920168, 533840336, 1067680672]

約数ペア:

[(1, 1067680672), (2, 533840336), (4, 266920168), (8, 133460084), (16, 66730042), (31, 34441312), (32, 33365021), (41, 26040992), (62, 17220656), (82, 13020496), (124, 8610328), (164, 6510248), (248, 4305164), (328, 3255124), (496, 2152582), (656, 1627562), (992, 1076291), (1271, 840032), (1312, 813781), (2542, 420016), (5084, 210008), (10168, 105004), (20336, 52502), (26251, 40672)]