2415672896812

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{373}}^2\times {\mathrm{5689}}^1$

素因数の和:6555

約数の個数: 72

約数和(自身を含む): 4889635951200

約数和(自身を除く): 2473963054388

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 373, 436, 746, 763, 1492, 1526, 2611, 3052, 5222, 5689, 10444, 11378, 22756, 39823, 40657, 79646, 81314, 139129, 159292, 162628, 278258, 284599, 556516, 569198, 620101, 973903, 1138396, 1240202, 1947806, 2121997, 2480404, 3895612, 4243994, 4340707, 8487988, 8681414, 14853979, 15165061, 17362828, 29707958, 30330122, 59415916, 60660244, 106155427, 212310854, 231297673, 424621708, 462595346, 791504881, 925190692, 1583009762, 1619083711, 3166019524, 3238167422, 5540534167, 6476334844, 11081068334, 22162136668, 86274032029, 172548064058, 345096128116, 603918224203, 1207836448406, 2415672896812]

約数ペア:

[(1, 2415672896812), (2, 1207836448406), (4, 603918224203), (7, 345096128116), (14, 172548064058), (28, 86274032029), (109, 22162136668), (218, 11081068334), (373, 6476334844), (436, 5540534167), (746, 3238167422), (763, 3166019524), (1492, 1619083711), (1526, 1583009762), (2611, 925190692), (3052, 791504881), (5222, 462595346), (5689, 424621708), (10444, 231297673), (11378, 212310854), (22756, 106155427), (39823, 60660244), (40657, 59415916), (79646, 30330122), (81314, 29707958), (139129, 17362828), (159292, 15165061), (162628, 14853979), (278258, 8681414), (284599, 8487988), (556516, 4340707), (569198, 4243994), (620101, 3895612), (973903, 2480404), (1138396, 2121997), (1240202, 1947806)]