971886840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97579}}^1$

素因数の和:97676

約数の個数: 64

約数和(自身を含む): 2950819200

約数和(自身を除く): 1978932360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9960, 97579, 195158, 292737, 390316, 487895, 585474, 780632, 975790, 1170948, 1463685, 1951580, 2341896, 2927370, 3903160, 5854740, 8099057, 11709480, 16198114, 24297171, 32396228, 40495285, 48594342, 64792456, 80990570, 97188684, 121485855, 161981140, 194377368, 242971710, 323962280, 485943420, 971886840]

約数ペア:

[(1, 971886840), (2, 485943420), (3, 323962280), (4, 242971710), (5, 194377368), (6, 161981140), (8, 121485855), (10, 97188684), (12, 80990570), (15, 64792456), (20, 48594342), (24, 40495285), (30, 32396228), (40, 24297171), (60, 16198114), (83, 11709480), (120, 8099057), (166, 5854740), (249, 3903160), (332, 2927370), (415, 2341896), (498, 1951580), (664, 1463685), (830, 1170948), (996, 975790), (1245, 780632), (1660, 585474), (1992, 487895), (2490, 390316), (3320, 292737), (4980, 195158), (9960, 97579)]