897786288

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:273

約数の個数: 320

約数和(自身を含む): 3109642240

約数和(自身を除く): 2211855952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 61, 62, 63, 72, 84, 93, 108, 112, 122, 124, 126, 144, 157, 168, 183, 186, 189, 216, 217, 244, 248, 252, 279, 314, 336, 366, 372, 378, 427, 432, 434, 471, 488, 496, 504, 549, 558, 628, 651, 732, 744, 756, 837, 854, 868, 942, 976, 1008, 1098, 1099, 1116, 1256, 1281, 1302, 1413, 1464, 1488, 1512, 1647, 1674, 1708, 1736, 1884, 1891, 1953, 2196, 2198, 2232, 2512, 2562, 2604, 2826, 2928, 3024, 3294, 3297, 3348, 3416, 3472, 3768, 3782, 3843, 3906, 4239, 4392, 4396, 4464, 4867, 5124, 5208, 5652, 5673, 5859, 6588, 6594, 6696, 6832, 7536, 7564, 7686, 7812, 8478, 8784, 8792, 9577, 9734, 9891, 10248, 10416, 11304, 11346, 11529, 11718, 13176, 13188, 13237, 13392, 14601, 15128, 15372, 15624, 16956, 17019, 17584, 19154, 19468, 19782, 20496, 22608, 22692, 23058, 23436, 26352, 26376, 26474, 28731, 29202, 29673, 30256, 30744, 31248, 33912, 34038, 34069, 38308, 38936, 39564, 39711, 43803, 45384, 46116, 46872, 51057, 52752, 52948, 57462, 58404, 59346, 61488, 67039, 67824, 68076, 68138, 76616, 77872, 79128, 79422, 86193, 87606, 90768, 92232, 93744, 102114, 102207, 105896, 114924, 116808, 118692, 119133, 131409, 134078, 136152, 136276, 153232, 158256, 158844, 172386, 175212, 184464, 201117, 204228, 204414, 211792, 229848, 233616, 237384, 238266, 258579, 262818, 268156, 272304, 272552, 296887, 306621, 317688, 344772, 350424, 357399, 402234, 408456, 408828, 459696, 474768, 476532, 517158, 525636, 536312, 545104, 593774, 603351, 613242, 635376, 689544, 700848, 714798, 804468, 816912, 817656, 890661, 919863, 953064, 1034316, 1051272, 1072624, 1187548, 1206702, 1226484, 1379088, 1429596, 1608936, 1635312, 1781322, 1810053, 1839726, 1906128, 2068632, 2078209, 2102544, 2375096, 2413404, 2452968, 2671983, 2859192, 3217872, 3562644, 3620106, 3679452, 4137264, 4156418, 4750192, 4826808, 4905936, 5343966, 5718384, 6234627, 7125288, 7240212, 7358904, 8015949, 8312836, 9653616, 10687932, 12469254, 14250576, 14480424, 14717808, 16031898, 16625672, 18703881, 21375864, 24938508, 28960848, 32063796, 33251344, 37407762, 42751728, 49877016, 56111643, 64127592, 74815524, 99754032, 112223286, 128255184, 149631048, 224446572, 299262096, 448893144, 897786288]

約数ペア:

[(1, 897786288), (2, 448893144), (3, 299262096), (4, 224446572), (6, 149631048), (7, 128255184), (8, 112223286), (9, 99754032), (12, 74815524), (14, 64127592), (16, 56111643), (18, 49877016), (21, 42751728), (24, 37407762), (27, 33251344), (28, 32063796), (31, 28960848), (36, 24938508), (42, 21375864), (48, 18703881), (54, 16625672), (56, 16031898), (61, 14717808), (62, 14480424), (63, 14250576), (72, 12469254), (84, 10687932), (93, 9653616), (108, 8312836), (112, 8015949), (122, 7358904), (124, 7240212), (126, 7125288), (144, 6234627), (157, 5718384), (168, 5343966), (183, 4905936), (186, 4826808), (189, 4750192), (216, 4156418), (217, 4137264), (244, 3679452), (248, 3620106), (252, 3562644), (279, 3217872), (314, 2859192), (336, 2671983), (366, 2452968), (372, 2413404), (378, 2375096), (427, 2102544), (432, 2078209), (434, 2068632), (471, 1906128), (488, 1839726), (496, 1810053), (504, 1781322), (549, 1635312), (558, 1608936), (628, 1429596), (651, 1379088), (732, 1226484), (744, 1206702), (756, 1187548), (837, 1072624), (854, 1051272), (868, 1034316), (942, 953064), (976, 919863), (1008, 890661), (1098, 817656), (1099, 816912), (1116, 804468), (1256, 714798), (1281, 700848), (1302, 689544), (1413, 635376), (1464, 613242), (1488, 603351), (1512, 593774), (1647, 545104), (1674, 536312), (1708, 525636), (1736, 517158), (1884, 476532), (1891, 474768), (1953, 459696), (2196, 408828), (2198, 408456), (2232, 402234), (2512, 357399), (2562, 350424), (2604, 344772), (2826, 317688), (2928, 306621), (3024, 296887), (3294, 272552), (3297, 272304), (3348, 268156), (3416, 262818), (3472, 258579), (3768, 238266), (3782, 237384), (3843, 233616), (3906, 229848), (4239, 211792), (4392, 204414), (4396, 204228), (4464, 201117), (4867, 184464), (5124, 175212), (5208, 172386), (5652, 158844), (5673, 158256), (5859, 153232), (6588, 136276), (6594, 136152), (6696, 134078), (6832, 131409), (7536, 119133), (7564, 118692), (7686, 116808), (7812, 114924), (8478, 105896), (8784, 102207), (8792, 102114), (9577, 93744), (9734, 92232), (9891, 90768), (10248, 87606), (10416, 86193), (11304, 79422), (11346, 79128), (11529, 77872), (11718, 76616), (13176, 68138), (13188, 68076), (13237, 67824), (13392, 67039), (14601, 61488), (15128, 59346), (15372, 58404), (15624, 57462), (16956, 52948), (17019, 52752), (17584, 51057), (19154, 46872), (19468, 46116), (19782, 45384), (20496, 43803), (22608, 39711), (22692, 39564), (23058, 38936), (23436, 38308), (26352, 34069), (26376, 34038), (26474, 33912), (28731, 31248), (29202, 30744), (29673, 30256)]