100804577230

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{431}}^1\times {\mathrm{477317}}^1$

素因数の和:477769

約数の個数: 48

約数和(自身を含む): 211562611776

約数和(自身を除く): 110758034546

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 431, 490, 862, 2155, 3017, 4310, 6034, 15085, 21119, 30170, 42238, 105595, 211190, 477317, 954634, 2386585, 3341219, 4773170, 6682438, 16706095, 23388533, 33412190, 46777066, 116942665, 205723627, 233885330, 411447254, 1028618135, 1440065389, 2057236270, 2880130778, 7200326945, 10080457723, 14400653890, 20160915446, 50402288615, 100804577230]

約数ペア:

[(1, 100804577230), (2, 50402288615), (5, 20160915446), (7, 14400653890), (10, 10080457723), (14, 7200326945), (35, 2880130778), (49, 2057236270), (70, 1440065389), (98, 1028618135), (245, 411447254), (431, 233885330), (490, 205723627), (862, 116942665), (2155, 46777066), (3017, 33412190), (4310, 23388533), (6034, 16706095), (15085, 6682438), (21119, 4773170), (30170, 3341219), (42238, 2386585), (105595, 954634), (211190, 477317)]