248045283564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{329951}}^1$

素因数の和:330111

約数の個数: 96

約数和(自身を含む): 641532272640

約数和(自身を除く): 393486989076

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 79, 122, 156, 158, 183, 237, 244, 316, 366, 474, 732, 793, 948, 1027, 1586, 2054, 2379, 3081, 3172, 4108, 4758, 4819, 6162, 9516, 9638, 12324, 14457, 19276, 28914, 57828, 62647, 125294, 187941, 250588, 329951, 375882, 659902, 751764, 989853, 1319804, 1979706, 3959412, 4289363, 8578726, 12868089, 17157452, 20127011, 25736178, 26066129, 40254022, 51472356, 52132258, 60381033, 78198387, 80508044, 104264516, 120762066, 156396774, 241524132, 261651143, 312793548, 338859677, 523302286, 677719354, 784953429, 1016579031, 1046604572, 1355438708, 1569906858, 1590033869, 2033158062, 3139813716, 3180067738, 4066316124, 4770101607, 6360135476, 9540203214, 19080406428, 20670440297, 41340880594, 62011320891, 82681761188, 124022641782, 248045283564]

約数ペア:

[(1, 248045283564), (2, 124022641782), (3, 82681761188), (4, 62011320891), (6, 41340880594), (12, 20670440297), (13, 19080406428), (26, 9540203214), (39, 6360135476), (52, 4770101607), (61, 4066316124), (78, 3180067738), (79, 3139813716), (122, 2033158062), (156, 1590033869), (158, 1569906858), (183, 1355438708), (237, 1046604572), (244, 1016579031), (316, 784953429), (366, 677719354), (474, 523302286), (732, 338859677), (793, 312793548), (948, 261651143), (1027, 241524132), (1586, 156396774), (2054, 120762066), (2379, 104264516), (3081, 80508044), (3172, 78198387), (4108, 60381033), (4758, 52132258), (4819, 51472356), (6162, 40254022), (9516, 26066129), (9638, 25736178), (12324, 20127011), (14457, 17157452), (19276, 12868089), (28914, 8578726), (57828, 4289363), (62647, 3959412), (125294, 1979706), (187941, 1319804), (250588, 989853), (329951, 751764), (375882, 659902)]