940713072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{1559}}^1$

素因数の和:2550

約数の個数: 80

約数和(自身を含む): 2621498880

約数和(自身を除く): 1680785808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 967, 1559, 1934, 2901, 3118, 3868, 4677, 5802, 6236, 7736, 9354, 11604, 12472, 12571, 15472, 18708, 20267, 23208, 24944, 25142, 37416, 37713, 40534, 46416, 50284, 60801, 74832, 75426, 81068, 100568, 121602, 150852, 162136, 201136, 243204, 301704, 324272, 486408, 603408, 972816, 1507553, 3015106, 4522659, 6030212, 9045318, 12060424, 18090636, 19598189, 24120848, 36181272, 39196378, 58794567, 72362544, 78392756, 117589134, 156785512, 235178268, 313571024, 470356536, 940713072]

約数ペア:

[(1, 940713072), (2, 470356536), (3, 313571024), (4, 235178268), (6, 156785512), (8, 117589134), (12, 78392756), (13, 72362544), (16, 58794567), (24, 39196378), (26, 36181272), (39, 24120848), (48, 19598189), (52, 18090636), (78, 12060424), (104, 9045318), (156, 6030212), (208, 4522659), (312, 3015106), (624, 1507553), (967, 972816), (1559, 603408), (1934, 486408), (2901, 324272), (3118, 301704), (3868, 243204), (4677, 201136), (5802, 162136), (6236, 150852), (7736, 121602), (9354, 100568), (11604, 81068), (12472, 75426), (12571, 74832), (15472, 60801), (18708, 50284), (20267, 46416), (23208, 40534), (24944, 37713), (25142, 37416)]