716195600

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^2\times {\mathrm{2129}}^1$

素因数の和:2205

約数の個数: 90

約数和(自身を含む): 1782876030

約数和(自身を除く): 1066680430

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 145, 200, 232, 290, 400, 464, 580, 725, 841, 1160, 1450, 1682, 2129, 2320, 2900, 3364, 4205, 4258, 5800, 6728, 8410, 8516, 10645, 11600, 13456, 16820, 17032, 21025, 21290, 33640, 34064, 42050, 42580, 53225, 61741, 67280, 84100, 85160, 106450, 123482, 168200, 170320, 212900, 246964, 308705, 336400, 425800, 493928, 617410, 851600, 987856, 1234820, 1543525, 1790489, 2469640, 3087050, 3580978, 4939280, 6174100, 7161956, 8952445, 12348200, 14323912, 17904890, 24696400, 28647824, 35809780, 44762225, 71619560, 89524450, 143239120, 179048900, 358097800, 716195600]

約数ペア:

[(1, 716195600), (2, 358097800), (4, 179048900), (5, 143239120), (8, 89524450), (10, 71619560), (16, 44762225), (20, 35809780), (25, 28647824), (29, 24696400), (40, 17904890), (50, 14323912), (58, 12348200), (80, 8952445), (100, 7161956), (116, 6174100), (145, 4939280), (200, 3580978), (232, 3087050), (290, 2469640), (400, 1790489), (464, 1543525), (580, 1234820), (725, 987856), (841, 851600), (1160, 617410), (1450, 493928), (1682, 425800), (2129, 336400), (2320, 308705), (2900, 246964), (3364, 212900), (4205, 170320), (4258, 168200), (5800, 123482), (6728, 106450), (8410, 85160), (8516, 84100), (10645, 67280), (11600, 61741), (13456, 53225), (16820, 42580), (17032, 42050), (21025, 34064), (21290, 33640)]