351635172

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{569}}^1\times {\mathrm{1051}}^1$

素因数の和:1641

約数の個数: 72

約数和(自身を含む): 957025440

約数和(自身を除く): 605390268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 569, 588, 1051, 1138, 1707, 2102, 2276, 3153, 3414, 3983, 4204, 6306, 6828, 7357, 7966, 11949, 12612, 14714, 15932, 22071, 23898, 27881, 29428, 44142, 47796, 51499, 55762, 83643, 88284, 102998, 111524, 154497, 167286, 205996, 308994, 334572, 598019, 617988, 1196038, 1794057, 2392076, 3588114, 4186133, 7176228, 8372266, 12558399, 16744532, 25116798, 29302931, 50233596, 58605862, 87908793, 117211724, 175817586, 351635172]

約数ペア:

[(1, 351635172), (2, 175817586), (3, 117211724), (4, 87908793), (6, 58605862), (7, 50233596), (12, 29302931), (14, 25116798), (21, 16744532), (28, 12558399), (42, 8372266), (49, 7176228), (84, 4186133), (98, 3588114), (147, 2392076), (196, 1794057), (294, 1196038), (569, 617988), (588, 598019), (1051, 334572), (1138, 308994), (1707, 205996), (2102, 167286), (2276, 154497), (3153, 111524), (3414, 102998), (3983, 88284), (4204, 83643), (6306, 55762), (6828, 51499), (7357, 47796), (7966, 44142), (11949, 29428), (12612, 27881), (14714, 23898), (15932, 22071)]