20860512

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 58060800

約数和(自身を除く): 37200288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 59, 87, 96, 116, 118, 127, 174, 177, 232, 236, 254, 348, 354, 381, 464, 472, 508, 696, 708, 762, 928, 944, 1016, 1392, 1416, 1524, 1711, 1888, 2032, 2784, 2832, 3048, 3422, 3683, 4064, 5133, 5664, 6096, 6844, 7366, 7493, 10266, 11049, 12192, 13688, 14732, 14986, 20532, 22098, 22479, 27376, 29464, 29972, 41064, 44196, 44958, 54752, 58928, 59944, 82128, 88392, 89916, 117856, 119888, 164256, 176784, 179832, 217297, 239776, 353568, 359664, 434594, 651891, 719328, 869188, 1303782, 1738376, 2607564, 3476752, 5215128, 6953504, 10430256, 20860512]

約数ペア:

[(1, 20860512), (2, 10430256), (3, 6953504), (4, 5215128), (6, 3476752), (8, 2607564), (12, 1738376), (16, 1303782), (24, 869188), (29, 719328), (32, 651891), (48, 434594), (58, 359664), (59, 353568), (87, 239776), (96, 217297), (116, 179832), (118, 176784), (127, 164256), (174, 119888), (177, 117856), (232, 89916), (236, 88392), (254, 82128), (348, 59944), (354, 58928), (381, 54752), (464, 44958), (472, 44196), (508, 41064), (696, 29972), (708, 29464), (762, 27376), (928, 22479), (944, 22098), (1016, 20532), (1392, 14986), (1416, 14732), (1524, 13688), (1711, 12192), (1888, 11049), (2032, 10266), (2784, 7493), (2832, 7366), (3048, 6844), (3422, 6096), (3683, 5664), (4064, 5133)]