717221496

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1\times {\mathrm{2287}}^1$

素因数の和:2548

約数の個数: 64

約数和(自身を含む): 1828569600

約数和(自身を除く): 1111348104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 179, 219, 292, 358, 438, 537, 584, 716, 876, 1074, 1432, 1752, 2148, 2287, 4296, 4574, 6861, 9148, 13067, 13722, 18296, 26134, 27444, 39201, 52268, 54888, 78402, 104536, 156804, 166951, 313608, 333902, 409373, 500853, 667804, 818746, 1001706, 1228119, 1335608, 1637492, 2003412, 2456238, 3274984, 4006824, 4912476, 9824952, 29884229, 59768458, 89652687, 119536916, 179305374, 239073832, 358610748, 717221496]

約数ペア:

[(1, 717221496), (2, 358610748), (3, 239073832), (4, 179305374), (6, 119536916), (8, 89652687), (12, 59768458), (24, 29884229), (73, 9824952), (146, 4912476), (179, 4006824), (219, 3274984), (292, 2456238), (358, 2003412), (438, 1637492), (537, 1335608), (584, 1228119), (716, 1001706), (876, 818746), (1074, 667804), (1432, 500853), (1752, 409373), (2148, 333902), (2287, 313608), (4296, 166951), (4574, 156804), (6861, 104536), (9148, 78402), (13067, 54888), (13722, 52268), (18296, 39201), (26134, 27444)]