812990304

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{587}}^1$

素因数の和:842

約数の個数: 192

約数和(自身を含む): 2726438400

約数和(自身を除く): 1913448096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 229, 252, 288, 336, 378, 432, 458, 504, 587, 672, 687, 756, 864, 916, 1008, 1174, 1374, 1512, 1603, 1761, 1832, 2016, 2061, 2348, 2748, 3024, 3206, 3522, 3664, 4109, 4122, 4696, 4809, 5283, 5496, 6048, 6183, 6412, 7044, 7328, 8218, 8244, 9392, 9618, 10566, 10992, 12327, 12366, 12824, 14088, 14427, 15849, 16436, 16488, 18784, 19236, 21132, 21984, 24654, 24732, 25648, 28176, 28854, 31698, 32872, 32976, 36981, 38472, 42264, 43281, 49308, 49464, 51296, 56352, 57708, 63396, 65744, 65952, 73962, 76944, 84528, 86562, 98616, 98928, 110943, 115416, 126792, 131488, 134423, 147924, 153888, 169056, 173124, 197232, 197856, 221886, 230832, 253584, 268846, 295848, 346248, 394464, 403269, 443772, 461664, 507168, 537692, 591696, 692496, 806538, 887544, 940961, 1075384, 1183392, 1209807, 1384992, 1613076, 1775088, 1881922, 2150768, 2419614, 2822883, 3226152, 3550176, 3629421, 3763844, 4301536, 4839228, 5645766, 6452304, 7258842, 7527688, 8468649, 9678456, 11291532, 12904608, 14517684, 15055376, 16937298, 19356912, 22583064, 25405947, 29035368, 30110752, 33874596, 38713824, 45166128, 50811894, 58070736, 67749192, 90332256, 101623788, 116141472, 135498384, 203247576, 270996768, 406495152, 812990304]

約数ペア:

[(1, 812990304), (2, 406495152), (3, 270996768), (4, 203247576), (6, 135498384), (7, 116141472), (8, 101623788), (9, 90332256), (12, 67749192), (14, 58070736), (16, 50811894), (18, 45166128), (21, 38713824), (24, 33874596), (27, 30110752), (28, 29035368), (32, 25405947), (36, 22583064), (42, 19356912), (48, 16937298), (54, 15055376), (56, 14517684), (63, 12904608), (72, 11291532), (84, 9678456), (96, 8468649), (108, 7527688), (112, 7258842), (126, 6452304), (144, 5645766), (168, 4839228), (189, 4301536), (216, 3763844), (224, 3629421), (229, 3550176), (252, 3226152), (288, 2822883), (336, 2419614), (378, 2150768), (432, 1881922), (458, 1775088), (504, 1613076), (587, 1384992), (672, 1209807), (687, 1183392), (756, 1075384), (864, 940961), (916, 887544), (1008, 806538), (1174, 692496), (1374, 591696), (1512, 537692), (1603, 507168), (1761, 461664), (1832, 443772), (2016, 403269), (2061, 394464), (2348, 346248), (2748, 295848), (3024, 268846), (3206, 253584), (3522, 230832), (3664, 221886), (4109, 197856), (4122, 197232), (4696, 173124), (4809, 169056), (5283, 153888), (5496, 147924), (6048, 134423), (6183, 131488), (6412, 126792), (7044, 115416), (7328, 110943), (8218, 98928), (8244, 98616), (9392, 86562), (9618, 84528), (10566, 76944), (10992, 73962), (12327, 65952), (12366, 65744), (12824, 63396), (14088, 57708), (14427, 56352), (15849, 51296), (16436, 49464), (16488, 49308), (18784, 43281), (19236, 42264), (21132, 38472), (21984, 36981), (24654, 32976), (24732, 32872), (25648, 31698), (28176, 28854)]