1566140664

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{312229}}^1$

素因数の和:312268

約数の個数: 64

約数和(自身を含む): 4496112000

約数和(自身を除く): 2929971336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 312229, 624458, 936687, 1248916, 1873374, 2497832, 3434519, 3746748, 5932351, 6869038, 7493496, 10303557, 11864702, 13738076, 17797053, 20607114, 23729404, 27476152, 35594106, 41214228, 47458808, 65255861, 71188212, 82428456, 130511722, 142376424, 195767583, 261023444, 391535166, 522046888, 783070332, 1566140664]

約数ペア:

[(1, 1566140664), (2, 783070332), (3, 522046888), (4, 391535166), (6, 261023444), (8, 195767583), (11, 142376424), (12, 130511722), (19, 82428456), (22, 71188212), (24, 65255861), (33, 47458808), (38, 41214228), (44, 35594106), (57, 27476152), (66, 23729404), (76, 20607114), (88, 17797053), (114, 13738076), (132, 11864702), (152, 10303557), (209, 7493496), (228, 6869038), (264, 5932351), (418, 3746748), (456, 3434519), (627, 2497832), (836, 1873374), (1254, 1248916), (1672, 936687), (2508, 624458), (5016, 312229)]