856254672

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{947}}^1$

素因数の和:1007

約数の個数: 320

約数和(自身を含む): 3159797760

約数和(自身を除く): 2303543088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 27, 28, 36, 39, 42, 46, 48, 52, 54, 56, 63, 69, 72, 78, 84, 91, 92, 104, 108, 112, 117, 126, 138, 144, 156, 161, 168, 182, 184, 189, 207, 208, 216, 234, 252, 273, 276, 299, 312, 322, 336, 351, 364, 368, 378, 414, 432, 468, 483, 504, 546, 552, 598, 621, 624, 644, 702, 728, 756, 819, 828, 897, 936, 947, 966, 1008, 1092, 1104, 1196, 1242, 1288, 1404, 1449, 1456, 1512, 1638, 1656, 1794, 1872, 1894, 1932, 2093, 2184, 2392, 2457, 2484, 2576, 2691, 2808, 2841, 2898, 3024, 3276, 3312, 3588, 3788, 3864, 4186, 4347, 4368, 4784, 4914, 4968, 5382, 5616, 5682, 5796, 6279, 6552, 6629, 7176, 7576, 7728, 8073, 8372, 8523, 8694, 9828, 9936, 10764, 11364, 11592, 12311, 12558, 13104, 13258, 14352, 15152, 16146, 16744, 17046, 17388, 18837, 19656, 19887, 21528, 21781, 22728, 23184, 24622, 25116, 25569, 26516, 32292, 33488, 34092, 34776, 36933, 37674, 39312, 39774, 43056, 43562, 45456, 49244, 50232, 51138, 53032, 56511, 59661, 64584, 65343, 68184, 69552, 73866, 75348, 79548, 86177, 87124, 98488, 100464, 102276, 106064, 110799, 113022, 119322, 129168, 130686, 136368, 147732, 150696, 152467, 159096, 172354, 174248, 178983, 196029, 196976, 204552, 221598, 226044, 238644, 258531, 261372, 283153, 295464, 301392, 304934, 318192, 332397, 344708, 348496, 357966, 392058, 409104, 443196, 452088, 457401, 477288, 517062, 522744, 566306, 588087, 590928, 609868, 664794, 689416, 715932, 775593, 784116, 849459, 886392, 904176, 914802, 954576, 1034124, 1045488, 1132612, 1176174, 1219736, 1329588, 1372203, 1378832, 1431864, 1551186, 1568232, 1698918, 1772784, 1829604, 1982071, 2068248, 2265224, 2326779, 2352348, 2439472, 2548377, 2659176, 2744406, 2863728, 3102372, 3136464, 3397836, 3659208, 3964142, 4116609, 4136496, 4530448, 4653558, 4704696, 5096754, 5318352, 5488812, 5946213, 6204744, 6795672, 7318416, 7645131, 7928284, 8233218, 9307116, 9409392, 10193508, 10977624, 11892426, 12409488, 13591344, 15290262, 15856568, 16466436, 17838639, 18614232, 20387016, 21955248, 23784852, 30580524, 31713136, 32932872, 35677278, 37228464, 40774032, 47569704, 53515917, 61161048, 65865744, 71354556, 95139408, 107031834, 122322096, 142709112, 214063668, 285418224, 428127336, 856254672]

約数ペア:

[(1, 856254672), (2, 428127336), (3, 285418224), (4, 214063668), (6, 142709112), (7, 122322096), (8, 107031834), (9, 95139408), (12, 71354556), (13, 65865744), (14, 61161048), (16, 53515917), (18, 47569704), (21, 40774032), (23, 37228464), (24, 35677278), (26, 32932872), (27, 31713136), (28, 30580524), (36, 23784852), (39, 21955248), (42, 20387016), (46, 18614232), (48, 17838639), (52, 16466436), (54, 15856568), (56, 15290262), (63, 13591344), (69, 12409488), (72, 11892426), (78, 10977624), (84, 10193508), (91, 9409392), (92, 9307116), (104, 8233218), (108, 7928284), (112, 7645131), (117, 7318416), (126, 6795672), (138, 6204744), (144, 5946213), (156, 5488812), (161, 5318352), (168, 5096754), (182, 4704696), (184, 4653558), (189, 4530448), (207, 4136496), (208, 4116609), (216, 3964142), (234, 3659208), (252, 3397836), (273, 3136464), (276, 3102372), (299, 2863728), (312, 2744406), (322, 2659176), (336, 2548377), (351, 2439472), (364, 2352348), (368, 2326779), (378, 2265224), (414, 2068248), (432, 1982071), (468, 1829604), (483, 1772784), (504, 1698918), (546, 1568232), (552, 1551186), (598, 1431864), (621, 1378832), (624, 1372203), (644, 1329588), (702, 1219736), (728, 1176174), (756, 1132612), (819, 1045488), (828, 1034124), (897, 954576), (936, 914802), (947, 904176), (966, 886392), (1008, 849459), (1092, 784116), (1104, 775593), (1196, 715932), (1242, 689416), (1288, 664794), (1404, 609868), (1449, 590928), (1456, 588087), (1512, 566306), (1638, 522744), (1656, 517062), (1794, 477288), (1872, 457401), (1894, 452088), (1932, 443196), (2093, 409104), (2184, 392058), (2392, 357966), (2457, 348496), (2484, 344708), (2576, 332397), (2691, 318192), (2808, 304934), (2841, 301392), (2898, 295464), (3024, 283153), (3276, 261372), (3312, 258531), (3588, 238644), (3788, 226044), (3864, 221598), (4186, 204552), (4347, 196976), (4368, 196029), (4784, 178983), (4914, 174248), (4968, 172354), (5382, 159096), (5616, 152467), (5682, 150696), (5796, 147732), (6279, 136368), (6552, 130686), (6629, 129168), (7176, 119322), (7576, 113022), (7728, 110799), (8073, 106064), (8372, 102276), (8523, 100464), (8694, 98488), (9828, 87124), (9936, 86177), (10764, 79548), (11364, 75348), (11592, 73866), (12311, 69552), (12558, 68184), (13104, 65343), (13258, 64584), (14352, 59661), (15152, 56511), (16146, 53032), (16744, 51138), (17046, 50232), (17388, 49244), (18837, 45456), (19656, 43562), (19887, 43056), (21528, 39774), (21781, 39312), (22728, 37674), (23184, 36933), (24622, 34776), (25116, 34092), (25569, 33488), (26516, 32292)]