317126112

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 144

約数和(自身を含む): 907683840

約数和(自身を除く): 590557728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 74, 76, 96, 111, 114, 127, 148, 152, 222, 228, 254, 296, 304, 381, 444, 456, 508, 592, 608, 703, 762, 888, 912, 1016, 1184, 1369, 1406, 1524, 1776, 1824, 2032, 2109, 2413, 2738, 2812, 3048, 3552, 4064, 4107, 4218, 4699, 4826, 5476, 5624, 6096, 7239, 8214, 8436, 9398, 9652, 10952, 11248, 12192, 14097, 14478, 16428, 16872, 18796, 19304, 21904, 22496, 26011, 28194, 28956, 32856, 33744, 37592, 38608, 43808, 52022, 56388, 57912, 65712, 67488, 75184, 77216, 78033, 89281, 104044, 112776, 115824, 131424, 150368, 156066, 173863, 178562, 208088, 225552, 231648, 267843, 312132, 347726, 357124, 416176, 451104, 521589, 535686, 624264, 695452, 714248, 832352, 1043178, 1071372, 1248528, 1390904, 1428496, 2086356, 2142744, 2497056, 2781808, 2856992, 3303397, 4172712, 4285488, 5563616, 6606794, 8345424, 8570976, 9910191, 13213588, 16690848, 19820382, 26427176, 39640764, 52854352, 79281528, 105708704, 158563056, 317126112]

約数ペア:

[(1, 317126112), (2, 158563056), (3, 105708704), (4, 79281528), (6, 52854352), (8, 39640764), (12, 26427176), (16, 19820382), (19, 16690848), (24, 13213588), (32, 9910191), (37, 8570976), (38, 8345424), (48, 6606794), (57, 5563616), (74, 4285488), (76, 4172712), (96, 3303397), (111, 2856992), (114, 2781808), (127, 2497056), (148, 2142744), (152, 2086356), (222, 1428496), (228, 1390904), (254, 1248528), (296, 1071372), (304, 1043178), (381, 832352), (444, 714248), (456, 695452), (508, 624264), (592, 535686), (608, 521589), (703, 451104), (762, 416176), (888, 357124), (912, 347726), (1016, 312132), (1184, 267843), (1369, 231648), (1406, 225552), (1524, 208088), (1776, 178562), (1824, 173863), (2032, 156066), (2109, 150368), (2413, 131424), (2738, 115824), (2812, 112776), (3048, 104044), (3552, 89281), (4064, 78033), (4107, 77216), (4218, 75184), (4699, 67488), (4826, 65712), (5476, 57912), (5624, 56388), (6096, 52022), (7239, 43808), (8214, 38608), (8436, 37592), (9398, 33744), (9652, 32856), (10952, 28956), (11248, 28194), (12192, 26011), (14097, 22496), (14478, 21904), (16428, 19304), (16872, 18796)]