86457950320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4172681}}^1$

素因数の和:4172738

約数の個数: 80

約数和(自身を含む): 235940131008

約数和(自身を除く): 149482180688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1480, 2072, 2590, 2960, 4144, 5180, 10360, 20720, 4172681, 8345362, 16690724, 20863405, 29208767, 33381448, 41726810, 58417534, 66762896, 83453620, 116835068, 146043835, 154389197, 166907240, 233670136, 292087670, 308778394, 333814480, 467340272, 584175340, 617556788, 771945985, 1080724379, 1168350680, 1235113576, 1543891970, 2161448758, 2336701360, 2470227152, 3087783940, 4322897516, 5403621895, 6175567880, 8645795032, 10807243790, 12351135760, 17291590064, 21614487580, 43228975160, 86457950320]

約数ペア:

[(1, 86457950320), (2, 43228975160), (4, 21614487580), (5, 17291590064), (7, 12351135760), (8, 10807243790), (10, 8645795032), (14, 6175567880), (16, 5403621895), (20, 4322897516), (28, 3087783940), (35, 2470227152), (37, 2336701360), (40, 2161448758), (56, 1543891970), (70, 1235113576), (74, 1168350680), (80, 1080724379), (112, 771945985), (140, 617556788), (148, 584175340), (185, 467340272), (259, 333814480), (280, 308778394), (296, 292087670), (370, 233670136), (518, 166907240), (560, 154389197), (592, 146043835), (740, 116835068), (1036, 83453620), (1295, 66762896), (1480, 58417534), (2072, 41726810), (2590, 33381448), (2960, 29208767), (4144, 20863405), (5180, 16690724), (10360, 8345362), (20720, 4172681)]