70765760

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17011}}^1$

素因数の和:17041

約数の個数: 56

約数和(自身を含む): 181484016

約数和(自身を除く): 110718256

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 17011, 34022, 68044, 85055, 136088, 170110, 221143, 272176, 340220, 442286, 544352, 680440, 884572, 1088704, 1105715, 1360880, 1769144, 2211430, 2721760, 3538288, 4422860, 5443520, 7076576, 8845720, 14153152, 17691440, 35382880, 70765760]

約数ペア:

[(1, 70765760), (2, 35382880), (4, 17691440), (5, 14153152), (8, 8845720), (10, 7076576), (13, 5443520), (16, 4422860), (20, 3538288), (26, 2721760), (32, 2211430), (40, 1769144), (52, 1360880), (64, 1105715), (65, 1088704), (80, 884572), (104, 680440), (130, 544352), (160, 442286), (208, 340220), (260, 272176), (320, 221143), (416, 170110), (520, 136088), (832, 85055), (1040, 68044), (2080, 34022), (4160, 17011)]