385069547830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1523}}^1\times {\mathrm{79259}}^1$

素因数の和:80829

約数の個数: 64

約数和(自身を含む): 782733715200

約数和(自身を除く): 397664167370

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1523, 1595, 3046, 3190, 7615, 15230, 16753, 33506, 44167, 79259, 83765, 88334, 158518, 167530, 220835, 396295, 441670, 485837, 792590, 871849, 971674, 1743698, 2298511, 2429185, 4359245, 4597022, 4858370, 8718490, 11492555, 22985110, 25283621, 50567242, 120711457, 126418105, 241422914, 252836210, 603557285, 1207114570, 1327826027, 2655652054, 3500632253, 6639130135, 7001264506, 13278260270, 17503161265, 35006322530, 38506954783, 77013909566, 192534773915, 385069547830]

約数ペア:

[(1, 385069547830), (2, 192534773915), (5, 77013909566), (10, 38506954783), (11, 35006322530), (22, 17503161265), (29, 13278260270), (55, 7001264506), (58, 6639130135), (110, 3500632253), (145, 2655652054), (290, 1327826027), (319, 1207114570), (638, 603557285), (1523, 252836210), (1595, 241422914), (3046, 126418105), (3190, 120711457), (7615, 50567242), (15230, 25283621), (16753, 22985110), (33506, 11492555), (44167, 8718490), (79259, 4858370), (83765, 4597022), (88334, 4359245), (158518, 2429185), (167530, 2298511), (220835, 1743698), (396295, 971674), (441670, 871849), (485837, 792590)]