859109076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6469}}^1$

素因数の和:6534

約数の個数: 144

約数和(自身を含む): 2713052160

約数和(自身を除く): 1853943084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 31, 34, 36, 42, 51, 62, 63, 68, 84, 93, 102, 119, 124, 126, 153, 186, 204, 217, 238, 252, 279, 306, 357, 372, 434, 476, 527, 558, 612, 651, 714, 868, 1054, 1071, 1116, 1302, 1428, 1581, 1953, 2108, 2142, 2604, 3162, 3689, 3906, 4284, 4743, 6324, 6469, 7378, 7812, 9486, 11067, 12938, 14756, 18972, 19407, 22134, 25876, 33201, 38814, 44268, 45283, 58221, 66402, 77628, 90566, 109973, 116442, 132804, 135849, 181132, 200539, 219946, 232884, 271698, 329919, 401078, 407547, 439892, 543396, 601617, 659838, 769811, 802156, 815094, 989757, 1203234, 1319676, 1403773, 1539622, 1630188, 1804851, 1979514, 2309433, 2406468, 2807546, 3079244, 3409163, 3609702, 3959028, 4211319, 4618866, 5615092, 6818326, 6928299, 7219404, 8422638, 9237732, 10227489, 12633957, 13636652, 13856598, 16845276, 20454978, 23864141, 25267914, 27713196, 30682467, 40909956, 47728282, 50535828, 61364934, 71592423, 95456564, 122729868, 143184846, 214777269, 286369692, 429554538, 859109076]

約数ペア:

[(1, 859109076), (2, 429554538), (3, 286369692), (4, 214777269), (6, 143184846), (7, 122729868), (9, 95456564), (12, 71592423), (14, 61364934), (17, 50535828), (18, 47728282), (21, 40909956), (28, 30682467), (31, 27713196), (34, 25267914), (36, 23864141), (42, 20454978), (51, 16845276), (62, 13856598), (63, 13636652), (68, 12633957), (84, 10227489), (93, 9237732), (102, 8422638), (119, 7219404), (124, 6928299), (126, 6818326), (153, 5615092), (186, 4618866), (204, 4211319), (217, 3959028), (238, 3609702), (252, 3409163), (279, 3079244), (306, 2807546), (357, 2406468), (372, 2309433), (434, 1979514), (476, 1804851), (527, 1630188), (558, 1539622), (612, 1403773), (651, 1319676), (714, 1203234), (868, 989757), (1054, 815094), (1071, 802156), (1116, 769811), (1302, 659838), (1428, 601617), (1581, 543396), (1953, 439892), (2108, 407547), (2142, 401078), (2604, 329919), (3162, 271698), (3689, 232884), (3906, 219946), (4284, 200539), (4743, 181132), (6324, 135849), (6469, 132804), (7378, 116442), (7812, 109973), (9486, 90566), (11067, 77628), (12938, 66402), (14756, 58221), (18972, 45283), (19407, 44268), (22134, 38814), (25876, 33201)]