1871389296

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1523}}^1$

素因数の和:1620

約数の個数: 240

約数和(自身を含む): 6367735296

約数和(自身を除く): 4496346000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 53, 56, 63, 69, 72, 84, 92, 106, 112, 126, 138, 144, 159, 161, 168, 184, 207, 212, 252, 276, 318, 322, 336, 368, 371, 414, 424, 477, 483, 504, 552, 636, 644, 742, 828, 848, 954, 966, 1008, 1104, 1113, 1219, 1272, 1288, 1449, 1484, 1523, 1656, 1908, 1932, 2226, 2438, 2544, 2576, 2898, 2968, 3046, 3312, 3339, 3657, 3816, 3864, 4452, 4569, 4876, 5796, 5936, 6092, 6678, 7314, 7632, 7728, 8533, 8904, 9138, 9752, 10661, 10971, 11592, 12184, 13356, 13707, 14628, 17066, 17808, 18276, 19504, 21322, 21942, 23184, 24368, 25599, 26712, 27414, 29256, 31983, 34132, 35029, 36552, 42644, 43884, 51198, 53424, 54828, 58512, 63966, 68264, 70058, 73104, 76797, 80719, 85288, 87768, 95949, 102396, 105087, 109656, 127932, 136528, 140116, 153594, 161438, 170576, 175536, 191898, 204792, 210174, 219312, 242157, 245203, 255864, 280232, 307188, 315261, 322876, 383796, 409584, 420348, 484314, 490406, 511728, 560464, 565033, 614376, 630522, 645752, 726471, 735609, 767592, 840696, 968628, 980812, 1130066, 1228752, 1261044, 1291504, 1452942, 1471218, 1535184, 1681392, 1695099, 1856537, 1937256, 1961624, 2206827, 2260132, 2522088, 2905884, 2942436, 3390198, 3713074, 3874512, 3923248, 4413654, 4520264, 5044176, 5085297, 5569611, 5811768, 5884872, 6780396, 7426148, 8827308, 9040528, 10170594, 11139222, 11623536, 11769744, 12995759, 13560792, 14852296, 16708833, 17654616, 20341188, 22278444, 25991518, 27121584, 29704592, 33417666, 35309232, 38987277, 40682376, 44556888, 51983036, 66835332, 77974554, 81364752, 89113776, 103966072, 116961831, 133670664, 155949108, 207932144, 233923662, 267341328, 311898216, 467847324, 623796432, 935694648, 1871389296]

約数ペア:

[(1, 1871389296), (2, 935694648), (3, 623796432), (4, 467847324), (6, 311898216), (7, 267341328), (8, 233923662), (9, 207932144), (12, 155949108), (14, 133670664), (16, 116961831), (18, 103966072), (21, 89113776), (23, 81364752), (24, 77974554), (28, 66835332), (36, 51983036), (42, 44556888), (46, 40682376), (48, 38987277), (53, 35309232), (56, 33417666), (63, 29704592), (69, 27121584), (72, 25991518), (84, 22278444), (92, 20341188), (106, 17654616), (112, 16708833), (126, 14852296), (138, 13560792), (144, 12995759), (159, 11769744), (161, 11623536), (168, 11139222), (184, 10170594), (207, 9040528), (212, 8827308), (252, 7426148), (276, 6780396), (318, 5884872), (322, 5811768), (336, 5569611), (368, 5085297), (371, 5044176), (414, 4520264), (424, 4413654), (477, 3923248), (483, 3874512), (504, 3713074), (552, 3390198), (636, 2942436), (644, 2905884), (742, 2522088), (828, 2260132), (848, 2206827), (954, 1961624), (966, 1937256), (1008, 1856537), (1104, 1695099), (1113, 1681392), (1219, 1535184), (1272, 1471218), (1288, 1452942), (1449, 1291504), (1484, 1261044), (1523, 1228752), (1656, 1130066), (1908, 980812), (1932, 968628), (2226, 840696), (2438, 767592), (2544, 735609), (2576, 726471), (2898, 645752), (2968, 630522), (3046, 614376), (3312, 565033), (3339, 560464), (3657, 511728), (3816, 490406), (3864, 484314), (4452, 420348), (4569, 409584), (4876, 383796), (5796, 322876), (5936, 315261), (6092, 307188), (6678, 280232), (7314, 255864), (7632, 245203), (7728, 242157), (8533, 219312), (8904, 210174), (9138, 204792), (9752, 191898), (10661, 175536), (10971, 170576), (11592, 161438), (12184, 153594), (13356, 140116), (13707, 136528), (14628, 127932), (17066, 109656), (17808, 105087), (18276, 102396), (19504, 95949), (21322, 87768), (21942, 85288), (23184, 80719), (24368, 76797), (25599, 73104), (26712, 70058), (27414, 68264), (29256, 63966), (31983, 58512), (34132, 54828), (35029, 53424), (36552, 51198), (42644, 43884)]