2805686016

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:351

約数の個数: 288

約数和(自身を含む): 8936040960

約数和(自身を除く): 6130354944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 53, 56, 64, 84, 86, 96, 106, 112, 128, 129, 159, 168, 172, 192, 212, 224, 229, 256, 258, 301, 318, 336, 344, 371, 384, 424, 448, 458, 516, 602, 636, 672, 687, 688, 742, 768, 848, 896, 903, 916, 1032, 1113, 1204, 1272, 1344, 1374, 1376, 1484, 1603, 1696, 1792, 1806, 1832, 2064, 2226, 2279, 2408, 2544, 2688, 2748, 2752, 2968, 3206, 3392, 3612, 3664, 4128, 4452, 4558, 4809, 4816, 5088, 5376, 5496, 5504, 5936, 6412, 6784, 6837, 7224, 7328, 8256, 8904, 9116, 9618, 9632, 9847, 10176, 10992, 11008, 11872, 12137, 12824, 13568, 13674, 14448, 14656, 15953, 16512, 17808, 18232, 19236, 19264, 19694, 20352, 21984, 23744, 24274, 25648, 27348, 28896, 29312, 29541, 31906, 33024, 35616, 36411, 36464, 38472, 38528, 39388, 40704, 43968, 47488, 47859, 48548, 51296, 54696, 57792, 58624, 59082, 63812, 68929, 71232, 72822, 72928, 76944, 77056, 78776, 84959, 87936, 94976, 95718, 97096, 102592, 109392, 115584, 118164, 127624, 137858, 142464, 145644, 145856, 153888, 157552, 169918, 175872, 191436, 194192, 205184, 206787, 218784, 231168, 236328, 254877, 255248, 275716, 284928, 291288, 291712, 307776, 315104, 339836, 382872, 388384, 410368, 413574, 437568, 472656, 509754, 510496, 521891, 551432, 582576, 583424, 615552, 630208, 679672, 765744, 776768, 827148, 875136, 945312, 1019508, 1020992, 1043782, 1102864, 1165152, 1231104, 1260416, 1359344, 1531488, 1553536, 1565673, 1654296, 1750272, 1890624, 2039016, 2041984, 2087564, 2205728, 2330304, 2520832, 2718688, 3062976, 3107072, 3131346, 3308592, 3653237, 3781248, 4078032, 4083968, 4175128, 4411456, 4660608, 5437376, 6125952, 6262692, 6617184, 7306474, 7562496, 8156064, 8350256, 8822912, 9321216, 10874752, 10959711, 12251904, 12525384, 13234368, 14612948, 16312128, 16700512, 17645824, 21749504, 21919422, 25050768, 26468736, 29225896, 32624256, 33401024, 43838844, 50101536, 52937472, 58451792, 65248512, 66802048, 87677688, 100203072, 116903584, 133604096, 175355376, 200406144, 233807168, 350710752, 400812288, 467614336, 701421504, 935228672, 1402843008, 2805686016]

約数ペア:

[(1, 2805686016), (2, 1402843008), (3, 935228672), (4, 701421504), (6, 467614336), (7, 400812288), (8, 350710752), (12, 233807168), (14, 200406144), (16, 175355376), (21, 133604096), (24, 116903584), (28, 100203072), (32, 87677688), (42, 66802048), (43, 65248512), (48, 58451792), (53, 52937472), (56, 50101536), (64, 43838844), (84, 33401024), (86, 32624256), (96, 29225896), (106, 26468736), (112, 25050768), (128, 21919422), (129, 21749504), (159, 17645824), (168, 16700512), (172, 16312128), (192, 14612948), (212, 13234368), (224, 12525384), (229, 12251904), (256, 10959711), (258, 10874752), (301, 9321216), (318, 8822912), (336, 8350256), (344, 8156064), (371, 7562496), (384, 7306474), (424, 6617184), (448, 6262692), (458, 6125952), (516, 5437376), (602, 4660608), (636, 4411456), (672, 4175128), (687, 4083968), (688, 4078032), (742, 3781248), (768, 3653237), (848, 3308592), (896, 3131346), (903, 3107072), (916, 3062976), (1032, 2718688), (1113, 2520832), (1204, 2330304), (1272, 2205728), (1344, 2087564), (1374, 2041984), (1376, 2039016), (1484, 1890624), (1603, 1750272), (1696, 1654296), (1792, 1565673), (1806, 1553536), (1832, 1531488), (2064, 1359344), (2226, 1260416), (2279, 1231104), (2408, 1165152), (2544, 1102864), (2688, 1043782), (2748, 1020992), (2752, 1019508), (2968, 945312), (3206, 875136), (3392, 827148), (3612, 776768), (3664, 765744), (4128, 679672), (4452, 630208), (4558, 615552), (4809, 583424), (4816, 582576), (5088, 551432), (5376, 521891), (5496, 510496), (5504, 509754), (5936, 472656), (6412, 437568), (6784, 413574), (6837, 410368), (7224, 388384), (7328, 382872), (8256, 339836), (8904, 315104), (9116, 307776), (9618, 291712), (9632, 291288), (9847, 284928), (10176, 275716), (10992, 255248), (11008, 254877), (11872, 236328), (12137, 231168), (12824, 218784), (13568, 206787), (13674, 205184), (14448, 194192), (14656, 191436), (15953, 175872), (16512, 169918), (17808, 157552), (18232, 153888), (19236, 145856), (19264, 145644), (19694, 142464), (20352, 137858), (21984, 127624), (23744, 118164), (24274, 115584), (25648, 109392), (27348, 102592), (28896, 97096), (29312, 95718), (29541, 94976), (31906, 87936), (33024, 84959), (35616, 78776), (36411, 77056), (36464, 76944), (38472, 72928), (38528, 72822), (39388, 71232), (40704, 68929), (43968, 63812), (47488, 59082), (47859, 58624), (48548, 57792), (51296, 54696)]