42416320

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1597}}^1$

素因数の和:1697

約数の個数: 56

約数和(自身を含む): 102284784

約数和(自身を除く): 59868464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 664, 830, 1328, 1597, 1660, 2656, 3194, 3320, 5312, 6388, 6640, 7985, 12776, 13280, 15970, 25552, 26560, 31940, 51104, 63880, 102208, 127760, 132551, 255520, 265102, 511040, 530204, 662755, 1060408, 1325510, 2120816, 2651020, 4241632, 5302040, 8483264, 10604080, 21208160, 42416320]

約数ペア:

[(1, 42416320), (2, 21208160), (4, 10604080), (5, 8483264), (8, 5302040), (10, 4241632), (16, 2651020), (20, 2120816), (32, 1325510), (40, 1060408), (64, 662755), (80, 530204), (83, 511040), (160, 265102), (166, 255520), (320, 132551), (332, 127760), (415, 102208), (664, 63880), (830, 51104), (1328, 31940), (1597, 26560), (1660, 25552), (2656, 15970), (3194, 13280), (3320, 12776), (5312, 7985), (6388, 6640)]