801364788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{44789}}^1$

素因数の和:44877

約数の個数: 72

約数和(自身を含む): 2347712640

約数和(自身を除く): 1546347852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2556, 2982, 4473, 5964, 8946, 17892, 44789, 89578, 134367, 179156, 268734, 313523, 403101, 537468, 627046, 806202, 940569, 1254092, 1612404, 1881138, 2821707, 3180019, 3762276, 5643414, 6360038, 9540057, 11286828, 12720076, 19080114, 22260133, 28620171, 38160228, 44520266, 57240342, 66780399, 89040532, 114480684, 133560798, 200341197, 267121596, 400682394, 801364788]

約数ペア:

[(1, 801364788), (2, 400682394), (3, 267121596), (4, 200341197), (6, 133560798), (7, 114480684), (9, 89040532), (12, 66780399), (14, 57240342), (18, 44520266), (21, 38160228), (28, 28620171), (36, 22260133), (42, 19080114), (63, 12720076), (71, 11286828), (84, 9540057), (126, 6360038), (142, 5643414), (213, 3762276), (252, 3180019), (284, 2821707), (426, 1881138), (497, 1612404), (639, 1254092), (852, 940569), (994, 806202), (1278, 627046), (1491, 537468), (1988, 403101), (2556, 313523), (2982, 268734), (4473, 179156), (5964, 134367), (8946, 89578), (17892, 44789)]