1455393144

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{18757}}^1$

素因数の和:18880

約数の個数: 64

約数和(自身を含む): 3768107040

約数和(自身を除く): 2312713896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 61, 106, 122, 159, 183, 212, 244, 318, 366, 424, 488, 636, 732, 1272, 1464, 3233, 6466, 9699, 12932, 18757, 19398, 25864, 37514, 38796, 56271, 75028, 77592, 112542, 150056, 225084, 450168, 994121, 1144177, 1988242, 2288354, 2982363, 3432531, 3976484, 4576708, 5964726, 6865062, 7952968, 9153416, 11929452, 13730124, 23858904, 27460248, 60641381, 121282762, 181924143, 242565524, 363848286, 485131048, 727696572, 1455393144]

約数ペア:

[(1, 1455393144), (2, 727696572), (3, 485131048), (4, 363848286), (6, 242565524), (8, 181924143), (12, 121282762), (24, 60641381), (53, 27460248), (61, 23858904), (106, 13730124), (122, 11929452), (159, 9153416), (183, 7952968), (212, 6865062), (244, 5964726), (318, 4576708), (366, 3976484), (424, 3432531), (488, 2982363), (636, 2288354), (732, 1988242), (1272, 1144177), (1464, 994121), (3233, 450168), (6466, 225084), (9699, 150056), (12932, 112542), (18757, 77592), (19398, 75028), (25864, 56271), (37514, 38796)]