1097630560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{1009}}^1$

素因数の和:1560

約数の個数: 96

約数和(自身を含む): 2800738080

約数和(自身を除く): 1703107520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 523, 1009, 1040, 1046, 2018, 2080, 2092, 2615, 4036, 4184, 5045, 5230, 6799, 8072, 8368, 10090, 10460, 13117, 13598, 16144, 16736, 20180, 20920, 26234, 27196, 32288, 33995, 40360, 41840, 52468, 54392, 65585, 67990, 80720, 83680, 104936, 108784, 131170, 135980, 161440, 209872, 217568, 262340, 271960, 419744, 524680, 527707, 543920, 1049360, 1055414, 1087840, 2098720, 2110828, 2638535, 4221656, 5277070, 6860191, 8443312, 10554140, 13720382, 16886624, 21108280, 27440764, 34300955, 42216560, 54881528, 68601910, 84433120, 109763056, 137203820, 219526112, 274407640, 548815280, 1097630560]

約数ペア:

[(1, 1097630560), (2, 548815280), (4, 274407640), (5, 219526112), (8, 137203820), (10, 109763056), (13, 84433120), (16, 68601910), (20, 54881528), (26, 42216560), (32, 34300955), (40, 27440764), (52, 21108280), (65, 16886624), (80, 13720382), (104, 10554140), (130, 8443312), (160, 6860191), (208, 5277070), (260, 4221656), (416, 2638535), (520, 2110828), (523, 2098720), (1009, 1087840), (1040, 1055414), (1046, 1049360), (2018, 543920), (2080, 527707), (2092, 524680), (2615, 419744), (4036, 271960), (4184, 262340), (5045, 217568), (5230, 209872), (6799, 161440), (8072, 135980), (8368, 131170), (10090, 108784), (10460, 104936), (13117, 83680), (13598, 80720), (16144, 67990), (16736, 65585), (20180, 54392), (20920, 52468), (26234, 41840), (27196, 40360), (32288, 33995)]