352517004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{3061}}^1$

素因数の和:3535

約数の個数: 72

約数和(自身を含む): 1020944288

約数和(自身を除く): 668427284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 457, 914, 1371, 1828, 2742, 3061, 3199, 4113, 5484, 6122, 6398, 8226, 9183, 9597, 12244, 12796, 16452, 18366, 19194, 21427, 27549, 28791, 36732, 38388, 42854, 55098, 57582, 64281, 85708, 110196, 115164, 128562, 192843, 257124, 385686, 771372, 1398877, 2797754, 4196631, 5595508, 8393262, 9792139, 12589893, 16786524, 19584278, 25179786, 29376417, 39168556, 50359572, 58752834, 88129251, 117505668, 176258502, 352517004]

約数ペア:

[(1, 352517004), (2, 176258502), (3, 117505668), (4, 88129251), (6, 58752834), (7, 50359572), (9, 39168556), (12, 29376417), (14, 25179786), (18, 19584278), (21, 16786524), (28, 12589893), (36, 9792139), (42, 8393262), (63, 5595508), (84, 4196631), (126, 2797754), (252, 1398877), (457, 771372), (914, 385686), (1371, 257124), (1828, 192843), (2742, 128562), (3061, 115164), (3199, 110196), (4113, 85708), (5484, 64281), (6122, 57582), (6398, 55098), (8226, 42854), (9183, 38388), (9597, 36732), (12244, 28791), (12796, 27549), (16452, 21427), (18366, 19194)]