140122848

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 382427136

約数和(自身を除く): 242304288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 103, 111, 148, 206, 222, 296, 309, 383, 412, 444, 592, 618, 766, 824, 888, 1149, 1184, 1236, 1532, 1648, 1776, 2298, 2472, 3064, 3296, 3552, 3811, 4596, 4944, 6128, 7622, 9192, 9888, 11433, 12256, 14171, 15244, 18384, 22866, 28342, 30488, 36768, 39449, 42513, 45732, 56684, 60976, 78898, 85026, 91464, 113368, 118347, 121952, 157796, 170052, 182928, 226736, 236694, 315592, 340104, 365856, 453472, 473388, 631184, 680208, 946776, 1262368, 1360416, 1459613, 1893552, 2919226, 3787104, 4378839, 5838452, 8757678, 11676904, 17515356, 23353808, 35030712, 46707616, 70061424, 140122848]

約数ペア:

[(1, 140122848), (2, 70061424), (3, 46707616), (4, 35030712), (6, 23353808), (8, 17515356), (12, 11676904), (16, 8757678), (24, 5838452), (32, 4378839), (37, 3787104), (48, 2919226), (74, 1893552), (96, 1459613), (103, 1360416), (111, 1262368), (148, 946776), (206, 680208), (222, 631184), (296, 473388), (309, 453472), (383, 365856), (412, 340104), (444, 315592), (592, 236694), (618, 226736), (766, 182928), (824, 170052), (888, 157796), (1149, 121952), (1184, 118347), (1236, 113368), (1532, 91464), (1648, 85026), (1776, 78898), (2298, 60976), (2472, 56684), (3064, 45732), (3296, 42513), (3552, 39449), (3811, 36768), (4596, 30488), (4944, 28342), (6128, 22866), (7622, 18384), (9192, 15244), (9888, 14171), (11433, 12256)]