1400553648

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{2437}}^1$

素因数の和:2771

約数の個数: 120

約数和(自身を含む): 4236600368

約数和(自身を除く): 2836046720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 307, 312, 468, 614, 624, 921, 936, 1228, 1842, 1872, 2437, 2456, 2763, 3684, 3991, 4874, 4912, 5526, 7311, 7368, 7982, 9748, 11052, 11973, 14622, 14736, 15964, 19496, 21933, 22104, 23946, 29244, 31681, 31928, 35919, 38992, 43866, 44208, 47892, 58488, 63362, 63856, 71838, 87732, 95043, 95784, 116976, 126724, 143676, 175464, 190086, 191568, 253448, 285129, 287352, 350928, 380172, 506896, 570258, 574704, 748159, 760344, 1140516, 1496318, 1520688, 2244477, 2281032, 2992636, 4488954, 4562064, 5985272, 6733431, 8977908, 9726067, 11970544, 13466862, 17955816, 19452134, 26933724, 29178201, 35911632, 38904268, 53867448, 58356402, 77808536, 87534603, 107734896, 116712804, 155617072, 175069206, 233425608, 350138412, 466851216, 700276824, 1400553648]

約数ペア:

[(1, 1400553648), (2, 700276824), (3, 466851216), (4, 350138412), (6, 233425608), (8, 175069206), (9, 155617072), (12, 116712804), (13, 107734896), (16, 87534603), (18, 77808536), (24, 58356402), (26, 53867448), (36, 38904268), (39, 35911632), (48, 29178201), (52, 26933724), (72, 19452134), (78, 17955816), (104, 13466862), (117, 11970544), (144, 9726067), (156, 8977908), (208, 6733431), (234, 5985272), (307, 4562064), (312, 4488954), (468, 2992636), (614, 2281032), (624, 2244477), (921, 1520688), (936, 1496318), (1228, 1140516), (1842, 760344), (1872, 748159), (2437, 574704), (2456, 570258), (2763, 506896), (3684, 380172), (3991, 350928), (4874, 287352), (4912, 285129), (5526, 253448), (7311, 191568), (7368, 190086), (7982, 175464), (9748, 143676), (11052, 126724), (11973, 116976), (14622, 95784), (14736, 95043), (15964, 87732), (19496, 71838), (21933, 63856), (22104, 63362), (23946, 58488), (29244, 47892), (31681, 44208), (31928, 43866), (35919, 38992)]