8021288688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1\times {\mathrm{1531}}^1$

素因数の和:2083

約数の個数: 160

約数和(自身を含む): 24510431232

約数和(自身を除く): 16489142544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 503, 651, 744, 868, 1006, 1302, 1488, 1509, 1531, 1736, 2012, 2604, 3018, 3062, 3472, 3521, 4024, 4593, 5208, 6036, 6124, 7042, 8048, 9186, 10416, 10563, 10717, 12072, 12248, 14084, 15593, 18372, 21126, 21434, 24144, 24496, 28168, 31186, 32151, 36744, 42252, 42868, 46779, 47461, 56336, 62372, 64302, 73488, 84504, 85736, 93558, 94922, 109151, 124744, 128604, 142383, 169008, 171472, 187116, 189844, 218302, 249488, 257208, 284766, 327453, 332227, 374232, 379688, 436604, 514416, 569532, 654906, 664454, 748464, 759376, 770093, 873208, 996681, 1139064, 1309812, 1328908, 1540186, 1746416, 1993362, 2278128, 2310279, 2619624, 2657816, 3080372, 3986724, 4620558, 5239248, 5315632, 5390651, 6160744, 7973448, 9241116, 10781302, 12321488, 15946896, 16171953, 18482232, 21562604, 23872883, 32343906, 36964464, 43125208, 47745766, 64687812, 71618649, 86250416, 95491532, 129375624, 143237298, 167110181, 190983064, 258751248, 286474596, 334220362, 381966128, 501330543, 572949192, 668440724, 1002661086, 1145898384, 1336881448, 2005322172, 2673762896, 4010644344, 8021288688]

約数ペア:

[(1, 8021288688), (2, 4010644344), (3, 2673762896), (4, 2005322172), (6, 1336881448), (7, 1145898384), (8, 1002661086), (12, 668440724), (14, 572949192), (16, 501330543), (21, 381966128), (24, 334220362), (28, 286474596), (31, 258751248), (42, 190983064), (48, 167110181), (56, 143237298), (62, 129375624), (84, 95491532), (93, 86250416), (112, 71618649), (124, 64687812), (168, 47745766), (186, 43125208), (217, 36964464), (248, 32343906), (336, 23872883), (372, 21562604), (434, 18482232), (496, 16171953), (503, 15946896), (651, 12321488), (744, 10781302), (868, 9241116), (1006, 7973448), (1302, 6160744), (1488, 5390651), (1509, 5315632), (1531, 5239248), (1736, 4620558), (2012, 3986724), (2604, 3080372), (3018, 2657816), (3062, 2619624), (3472, 2310279), (3521, 2278128), (4024, 1993362), (4593, 1746416), (5208, 1540186), (6036, 1328908), (6124, 1309812), (7042, 1139064), (8048, 996681), (9186, 873208), (10416, 770093), (10563, 759376), (10717, 748464), (12072, 664454), (12248, 654906), (14084, 569532), (15593, 514416), (18372, 436604), (21126, 379688), (21434, 374232), (24144, 332227), (24496, 327453), (28168, 284766), (31186, 257208), (32151, 249488), (36744, 218302), (42252, 189844), (42868, 187116), (46779, 171472), (47461, 169008), (56336, 142383), (62372, 128604), (64302, 124744), (73488, 109151), (84504, 94922), (85736, 93558)]