1256398576418

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{83}}^1\times {\mathrm{1699}}^1\times {\mathrm{5297}}^1$

素因数の和:7139

約数の個数: 48

約数和(自身を含む): 1976876647200

約数和(自身を除く): 720478070782

約数列:

[1, 2, 29, 58, 83, 166, 841, 1682, 1699, 2407, 3398, 4814, 5297, 10594, 49271, 69803, 98542, 139606, 141017, 153613, 282034, 307226, 439651, 879302, 1428859, 2857718, 4089493, 4454777, 8178986, 8909554, 8999603, 12749879, 17999206, 25499758, 118595297, 237190594, 260988487, 369746491, 521976974, 739492982, 746967049, 1493934098, 7568666123, 15137332246, 21662044421, 43324088842, 628199288209, 1256398576418]

約数ペア:

[(1, 1256398576418), (2, 628199288209), (29, 43324088842), (58, 21662044421), (83, 15137332246), (166, 7568666123), (841, 1493934098), (1682, 746967049), (1699, 739492982), (2407, 521976974), (3398, 369746491), (4814, 260988487), (5297, 237190594), (10594, 118595297), (49271, 25499758), (69803, 17999206), (98542, 12749879), (139606, 8999603), (141017, 8909554), (153613, 8178986), (282034, 4454777), (307226, 4089493), (439651, 2857718), (879302, 1428859)]