98613190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 208707840

約数和(自身を除く): 110094650

約数列:

[1, 2, 5, 10, 13, 23, 26, 43, 46, 59, 65, 86, 115, 118, 130, 169, 215, 230, 295, 299, 338, 430, 559, 590, 598, 767, 845, 989, 1118, 1357, 1495, 1534, 1690, 1978, 2537, 2714, 2795, 2990, 3835, 3887, 4945, 5074, 5590, 6785, 7267, 7670, 7774, 9890, 9971, 12685, 12857, 13570, 14534, 17641, 19435, 19942, 25370, 25714, 32981, 35282, 36335, 38870, 49855, 58351, 64285, 65962, 72670, 88205, 99710, 116702, 128570, 164905, 167141, 176410, 229333, 291755, 329810, 334282, 428753, 458666, 583510, 758563, 835705, 857506, 1146665, 1517126, 1671410, 2143765, 2293330, 3792815, 4287530, 7585630, 9861319, 19722638, 49306595, 98613190]

約数ペア:

[(1, 98613190), (2, 49306595), (5, 19722638), (10, 9861319), (13, 7585630), (23, 4287530), (26, 3792815), (43, 2293330), (46, 2143765), (59, 1671410), (65, 1517126), (86, 1146665), (115, 857506), (118, 835705), (130, 758563), (169, 583510), (215, 458666), (230, 428753), (295, 334282), (299, 329810), (338, 291755), (430, 229333), (559, 176410), (590, 167141), (598, 164905), (767, 128570), (845, 116702), (989, 99710), (1118, 88205), (1357, 72670), (1495, 65962), (1534, 64285), (1690, 58351), (1978, 49855), (2537, 38870), (2714, 36335), (2795, 35282), (2990, 32981), (3835, 25714), (3887, 25370), (4945, 19942), (5074, 19435), (5590, 17641), (6785, 14534), (7267, 13570), (7670, 12857), (7774, 12685), (9890, 9971)]