385499352

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{9601}}^1$

素因数の和:9856

約数の個数: 64

約数和(自身を含む): 1106150400

約数和(自身を除く): 720651048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 239, 478, 717, 956, 1434, 1673, 1912, 2868, 3346, 5019, 5736, 6692, 9601, 10038, 13384, 19202, 20076, 28803, 38404, 40152, 57606, 67207, 76808, 115212, 134414, 201621, 230424, 268828, 403242, 537656, 806484, 1612968, 2294639, 4589278, 6883917, 9178556, 13767834, 16062473, 18357112, 27535668, 32124946, 48187419, 55071336, 64249892, 96374838, 128499784, 192749676, 385499352]

約数ペア:

[(1, 385499352), (2, 192749676), (3, 128499784), (4, 96374838), (6, 64249892), (7, 55071336), (8, 48187419), (12, 32124946), (14, 27535668), (21, 18357112), (24, 16062473), (28, 13767834), (42, 9178556), (56, 6883917), (84, 4589278), (168, 2294639), (239, 1612968), (478, 806484), (717, 537656), (956, 403242), (1434, 268828), (1673, 230424), (1912, 201621), (2868, 134414), (3346, 115212), (5019, 76808), (5736, 67207), (6692, 57606), (9601, 40152), (10038, 38404), (13384, 28803), (19202, 20076)]