2644294212

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{11443}}^1$

素因数の和:11598

約数の個数: 108

約数和(自身を含む): 7835523696

約数和(自身を除く): 5191229484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 131, 147, 196, 252, 262, 294, 393, 441, 524, 588, 786, 882, 917, 1179, 1572, 1764, 1834, 2358, 2751, 3668, 4716, 5502, 6419, 8253, 11004, 11443, 12838, 16506, 19257, 22886, 25676, 33012, 34329, 38514, 45772, 57771, 68658, 77028, 80101, 102987, 115542, 137316, 160202, 205974, 231084, 240303, 320404, 411948, 480606, 560707, 720909, 961212, 1121414, 1441818, 1499033, 1682121, 2242828, 2883636, 2998066, 3364242, 4497099, 5046363, 5996132, 6728484, 8994198, 10092726, 10493231, 13491297, 17988396, 20185452, 20986462, 26982594, 31479693, 41972924, 53965188, 62959386, 73452617, 94439079, 125918772, 146905234, 188878158, 220357851, 293810468, 377756316, 440715702, 661073553, 881431404, 1322147106, 2644294212]

約数ペア:

[(1, 2644294212), (2, 1322147106), (3, 881431404), (4, 661073553), (6, 440715702), (7, 377756316), (9, 293810468), (12, 220357851), (14, 188878158), (18, 146905234), (21, 125918772), (28, 94439079), (36, 73452617), (42, 62959386), (49, 53965188), (63, 41972924), (84, 31479693), (98, 26982594), (126, 20986462), (131, 20185452), (147, 17988396), (196, 13491297), (252, 10493231), (262, 10092726), (294, 8994198), (393, 6728484), (441, 5996132), (524, 5046363), (588, 4497099), (786, 3364242), (882, 2998066), (917, 2883636), (1179, 2242828), (1572, 1682121), (1764, 1499033), (1834, 1441818), (2358, 1121414), (2751, 961212), (3668, 720909), (4716, 560707), (5502, 480606), (6419, 411948), (8253, 320404), (11004, 240303), (11443, 231084), (12838, 205974), (16506, 160202), (19257, 137316), (22886, 115542), (25676, 102987), (33012, 80101), (34329, 77028), (38514, 68658), (45772, 57771)]