107863480

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{613}}^1$

素因数の和:760

約数の個数: 64

約数和(自身を含む): 250659360

約数和(自身を除く): 142795880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 83, 106, 166, 212, 265, 332, 415, 424, 530, 613, 664, 830, 1060, 1226, 1660, 2120, 2452, 3065, 3320, 4399, 4904, 6130, 8798, 12260, 17596, 21995, 24520, 32489, 35192, 43990, 50879, 64978, 87980, 101758, 129956, 162445, 175960, 203516, 254395, 259912, 324890, 407032, 508790, 649780, 1017580, 1299560, 2035160, 2696587, 5393174, 10786348, 13482935, 21572696, 26965870, 53931740, 107863480]

約数ペア:

[(1, 107863480), (2, 53931740), (4, 26965870), (5, 21572696), (8, 13482935), (10, 10786348), (20, 5393174), (40, 2696587), (53, 2035160), (83, 1299560), (106, 1017580), (166, 649780), (212, 508790), (265, 407032), (332, 324890), (415, 259912), (424, 254395), (530, 203516), (613, 175960), (664, 162445), (830, 129956), (1060, 101758), (1226, 87980), (1660, 64978), (2120, 50879), (2452, 43990), (3065, 35192), (3320, 32489), (4399, 24520), (4904, 21995), (6130, 17596), (8798, 12260)]