97839040

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:870

約数の個数: 112

約数和(自身を含む): 259872480

約数和(自身を除く): 162033440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 64, 65, 80, 104, 116, 130, 145, 160, 208, 232, 260, 290, 320, 377, 416, 464, 520, 580, 754, 811, 832, 928, 1040, 1160, 1508, 1622, 1856, 1885, 2080, 2320, 3016, 3244, 3770, 4055, 4160, 4640, 6032, 6488, 7540, 8110, 9280, 10543, 12064, 12976, 15080, 16220, 21086, 23519, 24128, 25952, 30160, 32440, 42172, 47038, 51904, 52715, 60320, 64880, 84344, 94076, 105430, 117595, 120640, 129760, 168688, 188152, 210860, 235190, 259520, 305747, 337376, 376304, 421720, 470380, 611494, 674752, 752608, 843440, 940760, 1222988, 1505216, 1528735, 1686880, 1881520, 2445976, 3057470, 3373760, 3763040, 4891952, 6114940, 7526080, 9783904, 12229880, 19567808, 24459760, 48919520, 97839040]

約数ペア:

[(1, 97839040), (2, 48919520), (4, 24459760), (5, 19567808), (8, 12229880), (10, 9783904), (13, 7526080), (16, 6114940), (20, 4891952), (26, 3763040), (29, 3373760), (32, 3057470), (40, 2445976), (52, 1881520), (58, 1686880), (64, 1528735), (65, 1505216), (80, 1222988), (104, 940760), (116, 843440), (130, 752608), (145, 674752), (160, 611494), (208, 470380), (232, 421720), (260, 376304), (290, 337376), (320, 305747), (377, 259520), (416, 235190), (464, 210860), (520, 188152), (580, 168688), (754, 129760), (811, 120640), (832, 117595), (928, 105430), (1040, 94076), (1160, 84344), (1508, 64880), (1622, 60320), (1856, 52715), (1885, 51904), (2080, 47038), (2320, 42172), (3016, 32440), (3244, 30160), (3770, 25952), (4055, 24128), (4160, 23519), (4640, 21086), (6032, 16220), (6488, 15080), (7540, 12976), (8110, 12064), (9280, 10543)]