507492090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42397}}^1$

素因数の和:42436

約数の個数: 96

約数和(自身を含む): 1587381120

約数和(自身を除く): 1079889030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5985, 11970, 42397, 84794, 127191, 211985, 254382, 296779, 381573, 423970, 593558, 635955, 763146, 805543, 890337, 1271910, 1483895, 1611086, 1780674, 1907865, 2416629, 2671011, 2967790, 3815730, 4027715, 4451685, 4833258, 5342022, 5638801, 7249887, 8055430, 8903370, 11277602, 12083145, 13355055, 14499774, 16916403, 24166290, 26710110, 28194005, 33832806, 36249435, 50749209, 56388010, 72498870, 84582015, 101498418, 169164030, 253746045, 507492090]

約数ペア:

[(1, 507492090), (2, 253746045), (3, 169164030), (5, 101498418), (6, 84582015), (7, 72498870), (9, 56388010), (10, 50749209), (14, 36249435), (15, 33832806), (18, 28194005), (19, 26710110), (21, 24166290), (30, 16916403), (35, 14499774), (38, 13355055), (42, 12083145), (45, 11277602), (57, 8903370), (63, 8055430), (70, 7249887), (90, 5638801), (95, 5342022), (105, 4833258), (114, 4451685), (126, 4027715), (133, 3815730), (171, 2967790), (190, 2671011), (210, 2416629), (266, 1907865), (285, 1780674), (315, 1611086), (342, 1483895), (399, 1271910), (570, 890337), (630, 805543), (665, 763146), (798, 635955), (855, 593558), (1197, 423970), (1330, 381573), (1710, 296779), (1995, 254382), (2394, 211985), (3990, 127191), (5985, 84794), (11970, 42397)]