3151036385320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{142968983}}^1$

素因数の和:142969042

約数の個数: 64

約数和(自身を含む): 7720325136000

約数和(自身を除く): 4569288750680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 76, 95, 116, 145, 152, 190, 232, 290, 380, 551, 580, 760, 1102, 1160, 2204, 2755, 4408, 5510, 11020, 22040, 142968983, 285937966, 571875932, 714844915, 1143751864, 1429689830, 2716410677, 2859379660, 4146100507, 5432821354, 5718759320, 8292201014, 10865642708, 13582053385, 16584402028, 20730502535, 21731285416, 27164106770, 33168804056, 41461005070, 54328213540, 78775909633, 82922010140, 108656427080, 157551819266, 165844020280, 315103638532, 393879548165, 630207277064, 787759096330, 1575518192660, 3151036385320]

約数ペア:

[(1, 3151036385320), (2, 1575518192660), (4, 787759096330), (5, 630207277064), (8, 393879548165), (10, 315103638532), (19, 165844020280), (20, 157551819266), (29, 108656427080), (38, 82922010140), (40, 78775909633), (58, 54328213540), (76, 41461005070), (95, 33168804056), (116, 27164106770), (145, 21731285416), (152, 20730502535), (190, 16584402028), (232, 13582053385), (290, 10865642708), (380, 8292201014), (551, 5718759320), (580, 5432821354), (760, 4146100507), (1102, 2859379660), (1160, 2716410677), (2204, 1429689830), (2755, 1143751864), (4408, 714844915), (5510, 571875932), (11020, 285937966), (22040, 142968983)]