514661910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{144163}}^1$

素因数の和:144197

約数の個数: 64

約数和(自身を含む): 1494692352

約数和(自身を除く): 980030442

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 144163, 288326, 432489, 720815, 864978, 1009141, 1441630, 2018282, 2162445, 2450771, 3027423, 4324890, 4901542, 5045705, 6054846, 7352313, 10091410, 12253855, 14704626, 15137115, 17155397, 24507710, 30274230, 34310794, 36761565, 51466191, 73523130, 85776985, 102932382, 171553970, 257330955, 514661910]

約数ペア:

[(1, 514661910), (2, 257330955), (3, 171553970), (5, 102932382), (6, 85776985), (7, 73523130), (10, 51466191), (14, 36761565), (15, 34310794), (17, 30274230), (21, 24507710), (30, 17155397), (34, 15137115), (35, 14704626), (42, 12253855), (51, 10091410), (70, 7352313), (85, 6054846), (102, 5045705), (105, 4901542), (119, 4324890), (170, 3027423), (210, 2450771), (238, 2162445), (255, 2018282), (357, 1441630), (510, 1009141), (595, 864978), (714, 720815), (1190, 432489), (1785, 288326), (3570, 144163)]