770913456

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{7297}}^1$

素因数の和:7410

約数の個数: 80

約数和(自身を含む): 2085009408

約数和(自身を除く): 1314095952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 496, 568, 744, 852, 1136, 1488, 1704, 2201, 3408, 4402, 6603, 7297, 8804, 13206, 14594, 17608, 21891, 26412, 29188, 35216, 43782, 52824, 58376, 87564, 105648, 116752, 175128, 226207, 350256, 452414, 518087, 678621, 904828, 1036174, 1357242, 1554261, 1809656, 2072348, 2714484, 3108522, 3619312, 4144696, 5428968, 6217044, 8289392, 10857936, 12434088, 16060697, 24868176, 32121394, 48182091, 64242788, 96364182, 128485576, 192728364, 256971152, 385456728, 770913456]

約数ペア:

[(1, 770913456), (2, 385456728), (3, 256971152), (4, 192728364), (6, 128485576), (8, 96364182), (12, 64242788), (16, 48182091), (24, 32121394), (31, 24868176), (48, 16060697), (62, 12434088), (71, 10857936), (93, 8289392), (124, 6217044), (142, 5428968), (186, 4144696), (213, 3619312), (248, 3108522), (284, 2714484), (372, 2072348), (426, 1809656), (496, 1554261), (568, 1357242), (744, 1036174), (852, 904828), (1136, 678621), (1488, 518087), (1704, 452414), (2201, 350256), (3408, 226207), (4402, 175128), (6603, 116752), (7297, 105648), (8804, 87564), (13206, 58376), (14594, 52824), (17608, 43782), (21891, 35216), (26412, 29188)]