1456554968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{1543}}^1$

素因数の和:2208

約数の個数: 64

約数和(自身を含む): 3161617920

約数和(自身を除く): 1705062952

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 631, 748, 1262, 1496, 1543, 2524, 3086, 5048, 6172, 6941, 10727, 12344, 13882, 16973, 21454, 26231, 27764, 33946, 42908, 52462, 55528, 67892, 85816, 104924, 117997, 135784, 209848, 235994, 288541, 471988, 577082, 943976, 973633, 1154164, 1947266, 2308328, 3894532, 7789064, 10709963, 16551761, 21419926, 33103522, 42839852, 66207044, 85679704, 132414088, 182069371, 364138742, 728277484, 1456554968]

約数ペア:

[(1, 1456554968), (2, 728277484), (4, 364138742), (8, 182069371), (11, 132414088), (17, 85679704), (22, 66207044), (34, 42839852), (44, 33103522), (68, 21419926), (88, 16551761), (136, 10709963), (187, 7789064), (374, 3894532), (631, 2308328), (748, 1947266), (1262, 1154164), (1496, 973633), (1543, 943976), (2524, 577082), (3086, 471988), (5048, 288541), (6172, 235994), (6941, 209848), (10727, 135784), (12344, 117997), (13882, 104924), (16973, 85816), (21454, 67892), (26231, 55528), (27764, 52462), (33946, 42908)]