126973968

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{2381}}^1$

素因数の和:2504

約数の個数: 80

約数和(自身を含む): 361530432

約数和(自身を除く): 234556464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 101, 132, 176, 202, 264, 303, 404, 528, 606, 808, 1111, 1212, 1616, 2222, 2381, 2424, 3333, 4444, 4762, 4848, 6666, 7143, 8888, 9524, 13332, 14286, 17776, 19048, 26191, 26664, 28572, 38096, 52382, 53328, 57144, 78573, 104764, 114288, 157146, 209528, 240481, 314292, 419056, 480962, 628584, 721443, 961924, 1257168, 1442886, 1923848, 2645291, 2885772, 3847696, 5290582, 5771544, 7935873, 10581164, 11543088, 15871746, 21162328, 31743492, 42324656, 63486984, 126973968]

約数ペア:

[(1, 126973968), (2, 63486984), (3, 42324656), (4, 31743492), (6, 21162328), (8, 15871746), (11, 11543088), (12, 10581164), (16, 7935873), (22, 5771544), (24, 5290582), (33, 3847696), (44, 2885772), (48, 2645291), (66, 1923848), (88, 1442886), (101, 1257168), (132, 961924), (176, 721443), (202, 628584), (264, 480962), (303, 419056), (404, 314292), (528, 240481), (606, 209528), (808, 157146), (1111, 114288), (1212, 104764), (1616, 78573), (2222, 57144), (2381, 53328), (2424, 52382), (3333, 38096), (4444, 28572), (4762, 26664), (4848, 26191), (6666, 19048), (7143, 17776), (8888, 14286), (9524, 13332)]