985325656980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{18472547}}^1$

素因数の和:18472693

約数の個数: 96

約数和(自身を含む): 3177869377536

約数和(自身を除く): 2192543720556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 254, 381, 420, 508, 635, 762, 889, 1270, 1524, 1778, 1905, 2540, 2667, 3556, 3810, 4445, 5334, 7620, 8890, 10668, 13335, 17780, 26670, 53340, 18472547, 36945094, 55417641, 73890188, 92362735, 110835282, 129307829, 184725470, 221670564, 258615658, 277088205, 369450940, 387923487, 517231316, 554176410, 646539145, 775846974, 1108352820, 1293078290, 1551693948, 1939617435, 2346013469, 2586156580, 3879234870, 4692026938, 7038040407, 7758469740, 9384053876, 11730067345, 14076080814, 16422094283, 23460134690, 28152161628, 32844188566, 35190202035, 46920269380, 49266282849, 65688377132, 70380404070, 82110471415, 98532565698, 140760808140, 164220942830, 197065131396, 246331414245, 328441885660, 492662828490, 985325656980]

約数ペア:

[(1, 985325656980), (2, 492662828490), (3, 328441885660), (4, 246331414245), (5, 197065131396), (6, 164220942830), (7, 140760808140), (10, 98532565698), (12, 82110471415), (14, 70380404070), (15, 65688377132), (20, 49266282849), (21, 46920269380), (28, 35190202035), (30, 32844188566), (35, 28152161628), (42, 23460134690), (60, 16422094283), (70, 14076080814), (84, 11730067345), (105, 9384053876), (127, 7758469740), (140, 7038040407), (210, 4692026938), (254, 3879234870), (381, 2586156580), (420, 2346013469), (508, 1939617435), (635, 1551693948), (762, 1293078290), (889, 1108352820), (1270, 775846974), (1524, 646539145), (1778, 554176410), (1905, 517231316), (2540, 387923487), (2667, 369450940), (3556, 277088205), (3810, 258615658), (4445, 221670564), (5334, 184725470), (7620, 129307829), (8890, 110835282), (10668, 92362735), (13335, 73890188), (17780, 55417641), (26670, 36945094), (53340, 18472547)]