1521679152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{43969}}^1$

素因数の和:44090

約数の個数: 80

約数和(自身を含む): 4536296960

約数和(自身を除く): 3014617808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 103, 112, 168, 206, 309, 336, 412, 618, 721, 824, 1236, 1442, 1648, 2163, 2472, 2884, 4326, 4944, 5768, 8652, 11536, 17304, 34608, 43969, 87938, 131907, 175876, 263814, 307783, 351752, 527628, 615566, 703504, 923349, 1055256, 1231132, 1846698, 2110512, 2462264, 3693396, 4528807, 4924528, 7386792, 9057614, 13586421, 14773584, 18115228, 27172842, 31701649, 36230456, 54345684, 63403298, 72460912, 95104947, 108691368, 126806596, 190209894, 217382736, 253613192, 380419788, 507226384, 760839576, 1521679152]

約数ペア:

[(1, 1521679152), (2, 760839576), (3, 507226384), (4, 380419788), (6, 253613192), (7, 217382736), (8, 190209894), (12, 126806596), (14, 108691368), (16, 95104947), (21, 72460912), (24, 63403298), (28, 54345684), (42, 36230456), (48, 31701649), (56, 27172842), (84, 18115228), (103, 14773584), (112, 13586421), (168, 9057614), (206, 7386792), (309, 4924528), (336, 4528807), (412, 3693396), (618, 2462264), (721, 2110512), (824, 1846698), (1236, 1231132), (1442, 1055256), (1648, 923349), (2163, 703504), (2472, 615566), (2884, 527628), (4326, 351752), (4944, 307783), (5768, 263814), (8652, 175876), (11536, 131907), (17304, 87938), (34608, 43969)]