142926816

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:776

約数の個数: 96

約数和(自身を含む): 398684160

約数和(自身を除く): 255757344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 127, 152, 228, 254, 304, 381, 456, 508, 608, 617, 762, 912, 1016, 1234, 1524, 1824, 1851, 2032, 2413, 2468, 3048, 3702, 4064, 4826, 4936, 6096, 7239, 7404, 9652, 9872, 11723, 12192, 14478, 14808, 19304, 19744, 23446, 28956, 29616, 35169, 38608, 46892, 57912, 59232, 70338, 77216, 78359, 93784, 115824, 140676, 156718, 187568, 231648, 235077, 281352, 313436, 375136, 470154, 562704, 626872, 940308, 1125408, 1253744, 1488821, 1880616, 2507488, 2977642, 3761232, 4466463, 5955284, 7522464, 8932926, 11910568, 17865852, 23821136, 35731704, 47642272, 71463408, 142926816]

約数ペア:

[(1, 142926816), (2, 71463408), (3, 47642272), (4, 35731704), (6, 23821136), (8, 17865852), (12, 11910568), (16, 8932926), (19, 7522464), (24, 5955284), (32, 4466463), (38, 3761232), (48, 2977642), (57, 2507488), (76, 1880616), (96, 1488821), (114, 1253744), (127, 1125408), (152, 940308), (228, 626872), (254, 562704), (304, 470154), (381, 375136), (456, 313436), (508, 281352), (608, 235077), (617, 231648), (762, 187568), (912, 156718), (1016, 140676), (1234, 115824), (1524, 93784), (1824, 78359), (1851, 77216), (2032, 70338), (2413, 59232), (2468, 57912), (3048, 46892), (3702, 38608), (4064, 35169), (4826, 29616), (4936, 28956), (6096, 23446), (7239, 19744), (7404, 19304), (9652, 14808), (9872, 14478), (11723, 12192)]