12711931610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1103}}^1$

素因数の和:1308

約数の個数: 128

約数和(自身を含む): 27837333504

約数和(自身を除く): 15125401894

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 47, 62, 70, 94, 113, 155, 217, 226, 235, 310, 329, 434, 470, 565, 658, 791, 1085, 1103, 1130, 1457, 1582, 1645, 2170, 2206, 2914, 3290, 3503, 3955, 5311, 5515, 7006, 7285, 7721, 7910, 10199, 10622, 11030, 14570, 15442, 17515, 20398, 24521, 26555, 34193, 35030, 37177, 38605, 49042, 50995, 51841, 53110, 68386, 74354, 77210, 101990, 103682, 122605, 124639, 164641, 170965, 185885, 239351, 245210, 249278, 259205, 329282, 341930, 362887, 371770, 478702, 518410, 623195, 725774, 823205, 872473, 1152487, 1196755, 1246390, 1607071, 1646410, 1744946, 1814435, 2304974, 2393510, 3214142, 3628870, 3863809, 4362365, 5762435, 5858033, 7727618, 8035355, 8724730, 11249497, 11524870, 11716066, 16070710, 19319045, 22498994, 27046663, 29290165, 38638090, 41006231, 54093326, 56247485, 58580330, 82012462, 112494970, 135233315, 181599023, 205031155, 270466630, 363198046, 410062310, 907995115, 1271193161, 1815990230, 2542386322, 6355965805, 12711931610]

約数ペア:

[(1, 12711931610), (2, 6355965805), (5, 2542386322), (7, 1815990230), (10, 1271193161), (14, 907995115), (31, 410062310), (35, 363198046), (47, 270466630), (62, 205031155), (70, 181599023), (94, 135233315), (113, 112494970), (155, 82012462), (217, 58580330), (226, 56247485), (235, 54093326), (310, 41006231), (329, 38638090), (434, 29290165), (470, 27046663), (565, 22498994), (658, 19319045), (791, 16070710), (1085, 11716066), (1103, 11524870), (1130, 11249497), (1457, 8724730), (1582, 8035355), (1645, 7727618), (2170, 5858033), (2206, 5762435), (2914, 4362365), (3290, 3863809), (3503, 3628870), (3955, 3214142), (5311, 2393510), (5515, 2304974), (7006, 1814435), (7285, 1744946), (7721, 1646410), (7910, 1607071), (10199, 1246390), (10622, 1196755), (11030, 1152487), (14570, 872473), (15442, 823205), (17515, 725774), (20398, 623195), (24521, 518410), (26555, 478702), (34193, 371770), (35030, 362887), (37177, 341930), (38605, 329282), (49042, 259205), (50995, 249278), (51841, 245210), (53110, 239351), (68386, 185885), (74354, 170965), (77210, 164641), (101990, 124639), (103682, 122605)]