1250631984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{863}}^1$

素因数の和:1127

約数の個数: 160

約数和(自身を含む): 3908321280

約数和(自身を除く): 2657689296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 227, 228, 266, 304, 336, 399, 454, 456, 532, 681, 798, 863, 908, 912, 1064, 1362, 1589, 1596, 1726, 1816, 2128, 2589, 2724, 3178, 3192, 3452, 3632, 4313, 4767, 5178, 5448, 6041, 6356, 6384, 6904, 8626, 9534, 10356, 10896, 12082, 12712, 12939, 13808, 16397, 17252, 18123, 19068, 20712, 24164, 25424, 25878, 30191, 32794, 34504, 36246, 38136, 41424, 48328, 49191, 51756, 60382, 65588, 69008, 72492, 76272, 90573, 96656, 98382, 103512, 114779, 120764, 131176, 144984, 181146, 195901, 196764, 207024, 229558, 241528, 262352, 289968, 344337, 362292, 391802, 393528, 459116, 483056, 587703, 688674, 724584, 783604, 787056, 918232, 1175406, 1371307, 1377348, 1449168, 1567208, 1836464, 2350812, 2742614, 2754696, 3134416, 3722119, 4113921, 4701624, 5485228, 5509392, 7444238, 8227842, 9403248, 10970456, 11166357, 14888476, 16455684, 21940912, 22332714, 26054833, 29776952, 32911368, 44665428, 52109666, 59553904, 65822736, 78164499, 89330856, 104219332, 156328998, 178661712, 208438664, 312657996, 416877328, 625315992, 1250631984]

約数ペア:

[(1, 1250631984), (2, 625315992), (3, 416877328), (4, 312657996), (6, 208438664), (7, 178661712), (8, 156328998), (12, 104219332), (14, 89330856), (16, 78164499), (19, 65822736), (21, 59553904), (24, 52109666), (28, 44665428), (38, 32911368), (42, 29776952), (48, 26054833), (56, 22332714), (57, 21940912), (76, 16455684), (84, 14888476), (112, 11166357), (114, 10970456), (133, 9403248), (152, 8227842), (168, 7444238), (227, 5509392), (228, 5485228), (266, 4701624), (304, 4113921), (336, 3722119), (399, 3134416), (454, 2754696), (456, 2742614), (532, 2350812), (681, 1836464), (798, 1567208), (863, 1449168), (908, 1377348), (912, 1371307), (1064, 1175406), (1362, 918232), (1589, 787056), (1596, 783604), (1726, 724584), (1816, 688674), (2128, 587703), (2589, 483056), (2724, 459116), (3178, 393528), (3192, 391802), (3452, 362292), (3632, 344337), (4313, 289968), (4767, 262352), (5178, 241528), (5448, 229558), (6041, 207024), (6356, 196764), (6384, 195901), (6904, 181146), (8626, 144984), (9534, 131176), (10356, 120764), (10896, 114779), (12082, 103512), (12712, 98382), (12939, 96656), (13808, 90573), (16397, 76272), (17252, 72492), (18123, 69008), (19068, 65588), (20712, 60382), (24164, 51756), (25424, 49191), (25878, 48328), (30191, 41424), (32794, 38136), (34504, 36246)]