745533288

素因数分解:

$2^3\times 3^3\times {\mathrm{601}}^1\times {\mathrm{5743}}^1$

素因数の和:6359

約数の個数: 64

約数和(自身を含む): 2074732800

約数和(自身を除く): 1329199512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 601, 1202, 1803, 2404, 3606, 4808, 5409, 5743, 7212, 10818, 11486, 14424, 16227, 17229, 21636, 22972, 32454, 34458, 43272, 45944, 51687, 64908, 68916, 103374, 129816, 137832, 155061, 206748, 310122, 413496, 620244, 1240488, 3451543, 6903086, 10354629, 13806172, 20709258, 27612344, 31063887, 41418516, 62127774, 82837032, 93191661, 124255548, 186383322, 248511096, 372766644, 745533288]

約数ペア:

[(1, 745533288), (2, 372766644), (3, 248511096), (4, 186383322), (6, 124255548), (8, 93191661), (9, 82837032), (12, 62127774), (18, 41418516), (24, 31063887), (27, 27612344), (36, 20709258), (54, 13806172), (72, 10354629), (108, 6903086), (216, 3451543), (601, 1240488), (1202, 620244), (1803, 413496), (2404, 310122), (3606, 206748), (4808, 155061), (5409, 137832), (5743, 129816), (7212, 103374), (10818, 68916), (11486, 64908), (14424, 51687), (16227, 45944), (17229, 43272), (21636, 34458), (22972, 32454)]