553445568

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:452

約数の個数: 224

約数和(自身を含む): 1781982720

約数和(自身を除く): 1228537152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 71, 72, 78, 96, 104, 108, 117, 142, 144, 156, 192, 208, 213, 216, 234, 284, 288, 312, 347, 351, 416, 426, 432, 468, 568, 576, 624, 639, 694, 702, 832, 852, 864, 923, 936, 1041, 1136, 1248, 1278, 1388, 1404, 1704, 1728, 1846, 1872, 1917, 2082, 2272, 2496, 2556, 2769, 2776, 2808, 3123, 3408, 3692, 3744, 3834, 4164, 4511, 4544, 5112, 5538, 5552, 5616, 6246, 6816, 7384, 7488, 7668, 8307, 8328, 9022, 9369, 10224, 11076, 11104, 11232, 12492, 13533, 13632, 14768, 15336, 16614, 16656, 18044, 18738, 20448, 22152, 22208, 22464, 24637, 24921, 24984, 27066, 29536, 30672, 33228, 33312, 36088, 37476, 40599, 40896, 44304, 49274, 49842, 49968, 54132, 59072, 61344, 66456, 66624, 72176, 73911, 74952, 81198, 88608, 98548, 99684, 99936, 108264, 121797, 122688, 132912, 144352, 147822, 149904, 162396, 177216, 197096, 199368, 199872, 216528, 221733, 243594, 265824, 288704, 295644, 299808, 320281, 324792, 394192, 398736, 433056, 443466, 487188, 531648, 591288, 599616, 640562, 649584, 665199, 788384, 797472, 866112, 886932, 960843, 974376, 1182576, 1281124, 1299168, 1330398, 1576768, 1594944, 1773864, 1921686, 1948752, 2365152, 2562248, 2598336, 2660796, 2882529, 3547728, 3843372, 3897504, 4730304, 5124496, 5321592, 5765058, 7095456, 7686744, 7795008, 8647587, 10248992, 10643184, 11530116, 14190912, 15373488, 17295174, 20497984, 21286368, 23060232, 30746976, 34590348, 42572736, 46120464, 61493952, 69180696, 92240928, 138361392, 184481856, 276722784, 553445568]

約数ペア:

[(1, 553445568), (2, 276722784), (3, 184481856), (4, 138361392), (6, 92240928), (8, 69180696), (9, 61493952), (12, 46120464), (13, 42572736), (16, 34590348), (18, 30746976), (24, 23060232), (26, 21286368), (27, 20497984), (32, 17295174), (36, 15373488), (39, 14190912), (48, 11530116), (52, 10643184), (54, 10248992), (64, 8647587), (71, 7795008), (72, 7686744), (78, 7095456), (96, 5765058), (104, 5321592), (108, 5124496), (117, 4730304), (142, 3897504), (144, 3843372), (156, 3547728), (192, 2882529), (208, 2660796), (213, 2598336), (216, 2562248), (234, 2365152), (284, 1948752), (288, 1921686), (312, 1773864), (347, 1594944), (351, 1576768), (416, 1330398), (426, 1299168), (432, 1281124), (468, 1182576), (568, 974376), (576, 960843), (624, 886932), (639, 866112), (694, 797472), (702, 788384), (832, 665199), (852, 649584), (864, 640562), (923, 599616), (936, 591288), (1041, 531648), (1136, 487188), (1248, 443466), (1278, 433056), (1388, 398736), (1404, 394192), (1704, 324792), (1728, 320281), (1846, 299808), (1872, 295644), (1917, 288704), (2082, 265824), (2272, 243594), (2496, 221733), (2556, 216528), (2769, 199872), (2776, 199368), (2808, 197096), (3123, 177216), (3408, 162396), (3692, 149904), (3744, 147822), (3834, 144352), (4164, 132912), (4511, 122688), (4544, 121797), (5112, 108264), (5538, 99936), (5552, 99684), (5616, 98548), (6246, 88608), (6816, 81198), (7384, 74952), (7488, 73911), (7668, 72176), (8307, 66624), (8328, 66456), (9022, 61344), (9369, 59072), (10224, 54132), (11076, 49968), (11104, 49842), (11232, 49274), (12492, 44304), (13533, 40896), (13632, 40599), (14768, 37476), (15336, 36088), (16614, 33312), (16656, 33228), (18044, 30672), (18738, 29536), (20448, 27066), (22152, 24984), (22208, 24921), (22464, 24637)]