491424396288

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{257}}^1\times {\mathrm{12703}}^1$

素因数の和:12997

約数の個数: 264

約数和(自身を含む): 1529723296512

約数和(自身を除く): 1038298900224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 257, 294, 336, 384, 392, 448, 512, 514, 588, 672, 768, 771, 784, 896, 1024, 1028, 1176, 1344, 1536, 1542, 1568, 1792, 1799, 2056, 2352, 2688, 3072, 3084, 3136, 3584, 3598, 4112, 4704, 5376, 5397, 6168, 6272, 7168, 7196, 8224, 9408, 10752, 10794, 12336, 12544, 12593, 12703, 14392, 16448, 18816, 21504, 21588, 24672, 25088, 25186, 25406, 28784, 32896, 37632, 37779, 38109, 43176, 49344, 50176, 50372, 50812, 57568, 65792, 75264, 75558, 76218, 86352, 88921, 98688, 100744, 101624, 115136, 131584, 150528, 151116, 152436, 172704, 177842, 197376, 201488, 203248, 230272, 263168, 266763, 302232, 304872, 345408, 355684, 394752, 402976, 406496, 460544, 533526, 604464, 609744, 622447, 690816, 711368, 789504, 805952, 812992, 921088, 1067052, 1208928, 1219488, 1244894, 1381632, 1422736, 1611904, 1625984, 1842176, 1867341, 2134104, 2417856, 2438976, 2489788, 2763264, 2845472, 3223808, 3251968, 3264671, 3734682, 4268208, 4835712, 4877952, 4979576, 5526528, 5690944, 6447616, 6503936, 6529342, 7469364, 8536416, 9671424, 9755904, 9794013, 9959152, 11381888, 12895232, 13007872, 13058684, 14938728, 17072832, 19342848, 19511808, 19588026, 19918304, 22763776, 22852697, 26117368, 29877456, 34145664, 38685696, 39023616, 39176052, 39836608, 45527552, 45705394, 52234736, 59754912, 68291328, 68558091, 78352104, 79673216, 91055104, 91410788, 104469472, 119509824, 136582656, 137116182, 156704208, 159346432, 159968879, 182821576, 208938944, 239019648, 273165312, 274232364, 313408416, 318692864, 319937758, 365643152, 417877888, 478039296, 479906637, 548464728, 626816832, 637385728, 639875516, 731286304, 835755776, 956078592, 959813274, 1096929456, 1253633664, 1279751032, 1462572608, 1671511552, 1912157184, 1919626548, 2193858912, 2507267328, 2559502064, 2925145216, 3343023104, 3839253096, 4387717824, 5014534656, 5119004128, 5850290432, 7678506192, 8775435648, 10029069312, 10238008256, 11700580864, 15357012384, 17550871296, 20476016512, 23401161728, 30714024768, 35101742592, 40952033024, 61428049536, 70203485184, 81904066048, 122856099072, 163808132096, 245712198144, 491424396288]

約数ペア:

[(1, 491424396288), (2, 245712198144), (3, 163808132096), (4, 122856099072), (6, 81904066048), (7, 70203485184), (8, 61428049536), (12, 40952033024), (14, 35101742592), (16, 30714024768), (21, 23401161728), (24, 20476016512), (28, 17550871296), (32, 15357012384), (42, 11700580864), (48, 10238008256), (49, 10029069312), (56, 8775435648), (64, 7678506192), (84, 5850290432), (96, 5119004128), (98, 5014534656), (112, 4387717824), (128, 3839253096), (147, 3343023104), (168, 2925145216), (192, 2559502064), (196, 2507267328), (224, 2193858912), (256, 1919626548), (257, 1912157184), (294, 1671511552), (336, 1462572608), (384, 1279751032), (392, 1253633664), (448, 1096929456), (512, 959813274), (514, 956078592), (588, 835755776), (672, 731286304), (768, 639875516), (771, 637385728), (784, 626816832), (896, 548464728), (1024, 479906637), (1028, 478039296), (1176, 417877888), (1344, 365643152), (1536, 319937758), (1542, 318692864), (1568, 313408416), (1792, 274232364), (1799, 273165312), (2056, 239019648), (2352, 208938944), (2688, 182821576), (3072, 159968879), (3084, 159346432), (3136, 156704208), (3584, 137116182), (3598, 136582656), (4112, 119509824), (4704, 104469472), (5376, 91410788), (5397, 91055104), (6168, 79673216), (6272, 78352104), (7168, 68558091), (7196, 68291328), (8224, 59754912), (9408, 52234736), (10752, 45705394), (10794, 45527552), (12336, 39836608), (12544, 39176052), (12593, 39023616), (12703, 38685696), (14392, 34145664), (16448, 29877456), (18816, 26117368), (21504, 22852697), (21588, 22763776), (24672, 19918304), (25088, 19588026), (25186, 19511808), (25406, 19342848), (28784, 17072832), (32896, 14938728), (37632, 13058684), (37779, 13007872), (38109, 12895232), (43176, 11381888), (49344, 9959152), (50176, 9794013), (50372, 9755904), (50812, 9671424), (57568, 8536416), (65792, 7469364), (75264, 6529342), (75558, 6503936), (76218, 6447616), (86352, 5690944), (88921, 5526528), (98688, 4979576), (100744, 4877952), (101624, 4835712), (115136, 4268208), (131584, 3734682), (150528, 3264671), (151116, 3251968), (152436, 3223808), (172704, 2845472), (177842, 2763264), (197376, 2489788), (201488, 2438976), (203248, 2417856), (230272, 2134104), (263168, 1867341), (266763, 1842176), (302232, 1625984), (304872, 1611904), (345408, 1422736), (355684, 1381632), (394752, 1244894), (402976, 1219488), (406496, 1208928), (460544, 1067052), (533526, 921088), (604464, 812992), (609744, 805952), (622447, 789504), (690816, 711368)]