1291206246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1459}}^1$

素因数の和:1562

約数の個数: 96

約数和(自身を含む): 3019887360

約数和(自身を除く): 1728681114

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 53, 66, 69, 106, 121, 138, 159, 242, 253, 318, 363, 506, 583, 726, 759, 1166, 1219, 1459, 1518, 1749, 2438, 2783, 2918, 3498, 3657, 4377, 5566, 6413, 7314, 8349, 8754, 12826, 13409, 16049, 16698, 19239, 26818, 32098, 33557, 38478, 40227, 48147, 67114, 77327, 80454, 96294, 100671, 147499, 154654, 176539, 201342, 231981, 294998, 353078, 369127, 442497, 463962, 529617, 738254, 850597, 884994, 1059234, 1107381, 1701194, 1778521, 2214762, 2551791, 3557042, 4060397, 5103582, 5335563, 8120794, 9356567, 10671126, 12181191, 18713134, 19563731, 24362382, 28069701, 39127462, 56139402, 58691193, 117382386, 215201041, 430402082, 645603123, 1291206246]

約数ペア:

[(1, 1291206246), (2, 645603123), (3, 430402082), (6, 215201041), (11, 117382386), (22, 58691193), (23, 56139402), (33, 39127462), (46, 28069701), (53, 24362382), (66, 19563731), (69, 18713134), (106, 12181191), (121, 10671126), (138, 9356567), (159, 8120794), (242, 5335563), (253, 5103582), (318, 4060397), (363, 3557042), (506, 2551791), (583, 2214762), (726, 1778521), (759, 1701194), (1166, 1107381), (1219, 1059234), (1459, 884994), (1518, 850597), (1749, 738254), (2438, 529617), (2783, 463962), (2918, 442497), (3498, 369127), (3657, 353078), (4377, 294998), (5566, 231981), (6413, 201342), (7314, 176539), (8349, 154654), (8754, 147499), (12826, 100671), (13409, 96294), (16049, 80454), (16698, 77327), (19239, 67114), (26818, 48147), (32098, 40227), (33557, 38478)]