655305066

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{5101}}^1$

素因数の和:5189

約数の個数: 80

約数和(自身を含む): 1607558568

約数和(自身を除く): 952253502

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 81, 117, 122, 162, 183, 234, 351, 366, 549, 702, 793, 1053, 1098, 1586, 1647, 2106, 2379, 3294, 4758, 4941, 5101, 7137, 9882, 10202, 14274, 15303, 21411, 30606, 42822, 45909, 64233, 66313, 91818, 128466, 132626, 137727, 198939, 275454, 311161, 397878, 413181, 596817, 622322, 826362, 933483, 1193634, 1790451, 1866966, 2800449, 3580902, 4045093, 5371353, 5600898, 8090186, 8401347, 10742706, 12135279, 16802694, 24270558, 25204041, 36405837, 50408082, 72811674, 109217511, 218435022, 327652533, 655305066]

約数ペア:

[(1, 655305066), (2, 327652533), (3, 218435022), (6, 109217511), (9, 72811674), (13, 50408082), (18, 36405837), (26, 25204041), (27, 24270558), (39, 16802694), (54, 12135279), (61, 10742706), (78, 8401347), (81, 8090186), (117, 5600898), (122, 5371353), (162, 4045093), (183, 3580902), (234, 2800449), (351, 1866966), (366, 1790451), (549, 1193634), (702, 933483), (793, 826362), (1053, 622322), (1098, 596817), (1586, 413181), (1647, 397878), (2106, 311161), (2379, 275454), (3294, 198939), (4758, 137727), (4941, 132626), (5101, 128466), (7137, 91818), (9882, 66313), (10202, 64233), (14274, 45909), (15303, 42822), (21411, 30606)]