464178972

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{617}}^1\times {\mathrm{883}}^1$

素因数の和:1578

約数の個数: 48

約数和(自身を含む): 1101364992

約数和(自身を除く): 637186020

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 617, 852, 883, 1234, 1766, 1851, 2468, 2649, 3532, 3702, 5298, 7404, 10596, 43807, 62693, 87614, 125386, 131421, 175228, 188079, 250772, 262842, 376158, 525684, 544811, 752316, 1089622, 1634433, 2179244, 3268866, 6537732, 38681581, 77363162, 116044743, 154726324, 232089486, 464178972]

約数ペア:

[(1, 464178972), (2, 232089486), (3, 154726324), (4, 116044743), (6, 77363162), (12, 38681581), (71, 6537732), (142, 3268866), (213, 2179244), (284, 1634433), (426, 1089622), (617, 752316), (852, 544811), (883, 525684), (1234, 376158), (1766, 262842), (1851, 250772), (2468, 188079), (2649, 175228), (3532, 131421), (3702, 125386), (5298, 87614), (7404, 62693), (10596, 43807)]