1040492369120

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{78350329}}^1$

素因数の和:78350427

約数の個数: 48

約数和(自身を含む): 2487779678160

約数和(自身を除く): 1447287309040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 6640, 13280, 78350329, 156700658, 313401316, 391751645, 626802632, 783503290, 1253605264, 1567006580, 2507210528, 3134013160, 6268026320, 6503077307, 12536052640, 13006154614, 26012309228, 32515386535, 52024618456, 65030773070, 104049236912, 130061546140, 208098473824, 260123092280, 520246184560, 1040492369120]

約数ペア:

[(1, 1040492369120), (2, 520246184560), (4, 260123092280), (5, 208098473824), (8, 130061546140), (10, 104049236912), (16, 65030773070), (20, 52024618456), (32, 32515386535), (40, 26012309228), (80, 13006154614), (83, 12536052640), (160, 6503077307), (166, 6268026320), (332, 3134013160), (415, 2507210528), (664, 1567006580), (830, 1253605264), (1328, 783503290), (1660, 626802632), (2656, 391751645), (3320, 313401316), (6640, 156700658), (13280, 78350329)]