432065660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{5413}}^1$

素因数の和:5742

約数の個数: 48

約数和(自身を含む): 980497056

約数和(自身を除く): 548431396

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 307, 614, 1228, 1535, 3070, 3991, 5413, 6140, 7982, 10826, 15964, 19955, 21652, 27065, 39910, 54130, 70369, 79820, 108260, 140738, 281476, 351845, 703690, 1407380, 1661791, 3323582, 6647164, 8308955, 16617910, 21603283, 33235820, 43206566, 86413132, 108016415, 216032830, 432065660]

約数ペア:

[(1, 432065660), (2, 216032830), (4, 108016415), (5, 86413132), (10, 43206566), (13, 33235820), (20, 21603283), (26, 16617910), (52, 8308955), (65, 6647164), (130, 3323582), (260, 1661791), (307, 1407380), (614, 703690), (1228, 351845), (1535, 281476), (3070, 140738), (3991, 108260), (5413, 79820), (6140, 70369), (7982, 54130), (10826, 39910), (15964, 27065), (19955, 21652)]