739671408

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23671}}^1$

素因数の和:23723

約数の個数: 120

約数和(自身を含む): 2442192896

約数和(自身を除く): 1702521488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 15624, 23671, 31248, 47342, 71013, 94684, 142026, 165697, 189368, 213039, 284052, 331394, 378736, 426078, 497091, 568104, 662788, 733801, 852156, 994182, 1136208, 1325576, 1467602, 1491273, 1704312, 1988364, 2201403, 2651152, 2935204, 2982546, 3408624, 3976728, 4402806, 5136607, 5870408, 5965092, 6604209, 7953456, 8805612, 10273214, 11740816, 11930184, 13208418, 15409821, 17611224, 20546428, 23860368, 26416836, 30819642, 35222448, 41092856, 46229463, 52833672, 61639284, 82185712, 92458926, 105667344, 123278568, 184917852, 246557136, 369835704, 739671408]

約数ペア:

[(1, 739671408), (2, 369835704), (3, 246557136), (4, 184917852), (6, 123278568), (7, 105667344), (8, 92458926), (9, 82185712), (12, 61639284), (14, 52833672), (16, 46229463), (18, 41092856), (21, 35222448), (24, 30819642), (28, 26416836), (31, 23860368), (36, 20546428), (42, 17611224), (48, 15409821), (56, 13208418), (62, 11930184), (63, 11740816), (72, 10273214), (84, 8805612), (93, 7953456), (112, 6604209), (124, 5965092), (126, 5870408), (144, 5136607), (168, 4402806), (186, 3976728), (217, 3408624), (248, 2982546), (252, 2935204), (279, 2651152), (336, 2201403), (372, 1988364), (434, 1704312), (496, 1491273), (504, 1467602), (558, 1325576), (651, 1136208), (744, 994182), (868, 852156), (1008, 733801), (1116, 662788), (1302, 568104), (1488, 497091), (1736, 426078), (1953, 378736), (2232, 331394), (2604, 284052), (3472, 213039), (3906, 189368), (4464, 165697), (5208, 142026), (7812, 94684), (10416, 71013), (15624, 47342), (23671, 31248)]