138914893460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{924743}}^1$

素因数の和:924825

約数の個数: 96

約数和(自身を含む): 354213941760

約数和(自身を除く): 215299048300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 37, 58, 70, 74, 116, 140, 145, 148, 185, 203, 259, 290, 370, 406, 518, 580, 740, 812, 1015, 1036, 1073, 1295, 2030, 2146, 2590, 4060, 4292, 5180, 5365, 7511, 10730, 15022, 21460, 30044, 37555, 75110, 150220, 924743, 1849486, 3698972, 4623715, 6473201, 9247430, 12946402, 18494860, 25892804, 26817547, 32366005, 34215491, 53635094, 64732010, 68430982, 107270188, 129464020, 134087735, 136861964, 171077455, 187722829, 239508437, 268175470, 342154910, 375445658, 479016874, 536350940, 684309820, 750891316, 938614145, 958033748, 992249239, 1197542185, 1877228290, 1984498478, 2395084370, 3754456580, 3968996956, 4790168740, 4961246195, 6945744673, 9922492390, 13891489346, 19844984780, 27782978692, 34728723365, 69457446730, 138914893460]

約数ペア:

[(1, 138914893460), (2, 69457446730), (4, 34728723365), (5, 27782978692), (7, 19844984780), (10, 13891489346), (14, 9922492390), (20, 6945744673), (28, 4961246195), (29, 4790168740), (35, 3968996956), (37, 3754456580), (58, 2395084370), (70, 1984498478), (74, 1877228290), (116, 1197542185), (140, 992249239), (145, 958033748), (148, 938614145), (185, 750891316), (203, 684309820), (259, 536350940), (290, 479016874), (370, 375445658), (406, 342154910), (518, 268175470), (580, 239508437), (740, 187722829), (812, 171077455), (1015, 136861964), (1036, 134087735), (1073, 129464020), (1295, 107270188), (2030, 68430982), (2146, 64732010), (2590, 53635094), (4060, 34215491), (4292, 32366005), (5180, 26817547), (5365, 25892804), (7511, 18494860), (10730, 12946402), (15022, 9247430), (21460, 6473201), (30044, 4623715), (37555, 3698972), (75110, 1849486), (150220, 924743)]