441947376

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{769}}^1$

素因数の和:1103

約数の個数: 120

約数和(自身を含む): 1338056720

約数和(自身を除く): 896109344

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, 769, 921, 936, 1228, 1538, 1842, 1872, 2307, 2456, 2763, 3076, 3684, 3991, 4614, 4912, 5526, 6152, 6921, 7368, 7982, 9228, 9997, 11052, 11973, 12304, 13842, 14736, 15964, 18456, 19994, 22104, 23946, 27684, 29991, 31928, 35919, 36912, 39988, 44208, 47892, 55368, 59982, 63856, 71838, 79976, 89973, 95784, 110736, 119964, 143676, 159952, 179946, 191568, 236083, 239928, 287352, 359892, 472166, 479856, 574704, 708249, 719784, 944332, 1416498, 1439568, 1888664, 2124747, 2832996, 3069079, 3777328, 4249494, 5665992, 6138158, 8498988, 9207237, 11331984, 12276316, 16997976, 18414474, 24552632, 27621711, 33995952, 36828948, 49105264, 55243422, 73657896, 110486844, 147315792, 220973688, 441947376]

約数ペア:

[(1, 441947376), (2, 220973688), (3, 147315792), (4, 110486844), (6, 73657896), (8, 55243422), (9, 49105264), (12, 36828948), (13, 33995952), (16, 27621711), (18, 24552632), (24, 18414474), (26, 16997976), (36, 12276316), (39, 11331984), (48, 9207237), (52, 8498988), (72, 6138158), (78, 5665992), (104, 4249494), (117, 3777328), (144, 3069079), (156, 2832996), (208, 2124747), (234, 1888664), (307, 1439568), (312, 1416498), (468, 944332), (614, 719784), (624, 708249), (769, 574704), (921, 479856), (936, 472166), (1228, 359892), (1538, 287352), (1842, 239928), (1872, 236083), (2307, 191568), (2456, 179946), (2763, 159952), (3076, 143676), (3684, 119964), (3991, 110736), (4614, 95784), (4912, 89973), (5526, 79976), (6152, 71838), (6921, 63856), (7368, 59982), (7982, 55368), (9228, 47892), (9997, 44208), (11052, 39988), (11973, 36912), (12304, 35919), (13842, 31928), (14736, 29991), (15964, 27684), (18456, 23946), (19994, 22104)]