140432016

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:544

約数の個数: 80

約数和(自身を含む): 371851200

約数和(自身を除く): 231419184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 101, 166, 202, 249, 303, 332, 349, 404, 498, 606, 664, 698, 808, 996, 1047, 1212, 1328, 1396, 1616, 1992, 2094, 2424, 2792, 3984, 4188, 4848, 5584, 8376, 8383, 16752, 16766, 25149, 28967, 33532, 35249, 50298, 57934, 67064, 70498, 86901, 100596, 105747, 115868, 134128, 140996, 173802, 201192, 211494, 231736, 281992, 347604, 402384, 422988, 463472, 563984, 695208, 845976, 1390416, 1691952, 2925667, 5851334, 8777001, 11702668, 17554002, 23405336, 35108004, 46810672, 70216008, 140432016]

約数ペア:

[(1, 140432016), (2, 70216008), (3, 46810672), (4, 35108004), (6, 23405336), (8, 17554002), (12, 11702668), (16, 8777001), (24, 5851334), (48, 2925667), (83, 1691952), (101, 1390416), (166, 845976), (202, 695208), (249, 563984), (303, 463472), (332, 422988), (349, 402384), (404, 347604), (498, 281992), (606, 231736), (664, 211494), (698, 201192), (808, 173802), (996, 140996), (1047, 134128), (1212, 115868), (1328, 105747), (1396, 100596), (1616, 86901), (1992, 70498), (2094, 67064), (2424, 57934), (2792, 50298), (3984, 35249), (4188, 33532), (4848, 28967), (5584, 25149), (8376, 16766), (8383, 16752)]