125926528

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:622

約数の個数: 128

約数和(自身を含む): 325584000

約数和(自身を除く): 199657472

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 64, 76, 91, 104, 112, 128, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 448, 494, 532, 569, 608, 728, 832, 896, 988, 1064, 1138, 1216, 1456, 1664, 1729, 1976, 2128, 2276, 2432, 2912, 3458, 3952, 3983, 4256, 4552, 5824, 6916, 7397, 7904, 7966, 8512, 9104, 10811, 11648, 13832, 14794, 15808, 15932, 17024, 18208, 21622, 27664, 29588, 31616, 31864, 36416, 43244, 51779, 55328, 59176, 63728, 72832, 75677, 86488, 103558, 110656, 118352, 127456, 140543, 151354, 172976, 207116, 221312, 236704, 254912, 281086, 302708, 345952, 414232, 473408, 509824, 562172, 605416, 691904, 828464, 946816, 983801, 1124344, 1210832, 1383808, 1656928, 1967602, 2248688, 2421664, 3313856, 3935204, 4497376, 4843328, 6627712, 7870408, 8994752, 9686656, 15740816, 17989504, 31481632, 62963264, 125926528]

約数ペア:

[(1, 125926528), (2, 62963264), (4, 31481632), (7, 17989504), (8, 15740816), (13, 9686656), (14, 8994752), (16, 7870408), (19, 6627712), (26, 4843328), (28, 4497376), (32, 3935204), (38, 3313856), (52, 2421664), (56, 2248688), (64, 1967602), (76, 1656928), (91, 1383808), (104, 1210832), (112, 1124344), (128, 983801), (133, 946816), (152, 828464), (182, 691904), (208, 605416), (224, 562172), (247, 509824), (266, 473408), (304, 414232), (364, 345952), (416, 302708), (448, 281086), (494, 254912), (532, 236704), (569, 221312), (608, 207116), (728, 172976), (832, 151354), (896, 140543), (988, 127456), (1064, 118352), (1138, 110656), (1216, 103558), (1456, 86488), (1664, 75677), (1729, 72832), (1976, 63728), (2128, 59176), (2276, 55328), (2432, 51779), (2912, 43244), (3458, 36416), (3952, 31864), (3983, 31616), (4256, 29588), (4552, 27664), (5824, 21622), (6916, 18208), (7397, 17024), (7904, 15932), (7966, 15808), (8512, 14794), (9104, 13832), (10811, 11648)]