565515522

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19973}}^1$

素因数の和:20016

約数の個数: 72

約数和(自身を含む): 1450471932

約数和(自身を除く): 884956410

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 121, 143, 198, 234, 242, 286, 363, 429, 726, 858, 1089, 1287, 1573, 2178, 2574, 3146, 4719, 9438, 14157, 19973, 28314, 39946, 59919, 119838, 179757, 219703, 259649, 359514, 439406, 519298, 659109, 778947, 1318218, 1557894, 1977327, 2336841, 2416733, 2856139, 3954654, 4673682, 4833466, 5712278, 7250199, 8568417, 14500398, 17136834, 21750597, 25705251, 31417529, 43501194, 51410502, 62835058, 94252587, 188505174, 282757761, 565515522]

約数ペア:

[(1, 565515522), (2, 282757761), (3, 188505174), (6, 94252587), (9, 62835058), (11, 51410502), (13, 43501194), (18, 31417529), (22, 25705251), (26, 21750597), (33, 17136834), (39, 14500398), (66, 8568417), (78, 7250199), (99, 5712278), (117, 4833466), (121, 4673682), (143, 3954654), (198, 2856139), (234, 2416733), (242, 2336841), (286, 1977327), (363, 1557894), (429, 1318218), (726, 778947), (858, 659109), (1089, 519298), (1287, 439406), (1573, 359514), (2178, 259649), (2574, 219703), (3146, 179757), (4719, 119838), (9438, 59919), (14157, 39946), (19973, 28314)]