58880497520

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3643}}^1\times {\mathrm{15541}}^1$

素因数の和:19210

約数の個数: 80

約数和(自身を含む): 147477664992

約数和(自身を除く): 88597167472

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 3643, 7286, 14572, 15541, 18215, 29144, 31082, 36430, 47359, 58288, 62164, 72860, 77705, 94718, 124328, 145720, 155410, 189436, 202033, 236795, 248656, 291440, 310820, 378872, 404066, 473590, 621640, 757744, 808132, 947180, 1010165, 1243280, 1616264, 1894360, 2020330, 3232528, 3788720, 4040660, 8081320, 16162640, 56615863, 113231726, 226463452, 283079315, 452926904, 566158630, 736006219, 905853808, 1132317260, 1472012438, 2264634520, 2944024876, 3680031095, 4529269040, 5888049752, 7360062190, 11776099504, 14720124380, 29440248760, 58880497520]

約数ペア:

[(1, 58880497520), (2, 29440248760), (4, 14720124380), (5, 11776099504), (8, 7360062190), (10, 5888049752), (13, 4529269040), (16, 3680031095), (20, 2944024876), (26, 2264634520), (40, 1472012438), (52, 1132317260), (65, 905853808), (80, 736006219), (104, 566158630), (130, 452926904), (208, 283079315), (260, 226463452), (520, 113231726), (1040, 56615863), (3643, 16162640), (7286, 8081320), (14572, 4040660), (15541, 3788720), (18215, 3232528), (29144, 2020330), (31082, 1894360), (36430, 1616264), (47359, 1243280), (58288, 1010165), (62164, 947180), (72860, 808132), (77705, 757744), (94718, 621640), (124328, 473590), (145720, 404066), (155410, 378872), (189436, 310820), (202033, 291440), (236795, 248656)]