1318828368

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17467}}^1$

素因数の和:17513

約数の個数: 120

約数和(自身を含む): 4033151584

約数和(自身を除く): 2714323216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 121, 132, 143, 156, 176, 208, 242, 264, 286, 312, 363, 429, 484, 528, 572, 624, 726, 858, 968, 1144, 1452, 1573, 1716, 1936, 2288, 2904, 3146, 3432, 4719, 5808, 6292, 6864, 9438, 12584, 17467, 18876, 25168, 34934, 37752, 52401, 69868, 75504, 104802, 139736, 192137, 209604, 227071, 279472, 384274, 419208, 454142, 576411, 681213, 768548, 838416, 908284, 1152822, 1362426, 1537096, 1816568, 2113507, 2305644, 2497781, 2724852, 3074192, 3633136, 4227014, 4611288, 4995562, 5449704, 6340521, 7493343, 8454028, 9222576, 9991124, 10899408, 12681042, 14986686, 16908056, 19982248, 25362084, 27475591, 29973372, 33816112, 39964496, 50724168, 54951182, 59946744, 82426773, 101448336, 109902364, 119893488, 164853546, 219804728, 329707092, 439609456, 659414184, 1318828368]

約数ペア:

[(1, 1318828368), (2, 659414184), (3, 439609456), (4, 329707092), (6, 219804728), (8, 164853546), (11, 119893488), (12, 109902364), (13, 101448336), (16, 82426773), (22, 59946744), (24, 54951182), (26, 50724168), (33, 39964496), (39, 33816112), (44, 29973372), (48, 27475591), (52, 25362084), (66, 19982248), (78, 16908056), (88, 14986686), (104, 12681042), (121, 10899408), (132, 9991124), (143, 9222576), (156, 8454028), (176, 7493343), (208, 6340521), (242, 5449704), (264, 4995562), (286, 4611288), (312, 4227014), (363, 3633136), (429, 3074192), (484, 2724852), (528, 2497781), (572, 2305644), (624, 2113507), (726, 1816568), (858, 1537096), (968, 1362426), (1144, 1152822), (1452, 908284), (1573, 838416), (1716, 768548), (1936, 681213), (2288, 576411), (2904, 454142), (3146, 419208), (3432, 384274), (4719, 279472), (5808, 227071), (6292, 209604), (6864, 192137), (9438, 139736), (12584, 104802), (17467, 75504), (18876, 69868), (25168, 52401), (34934, 37752)]