28973040768

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{5011}}^1$

素因数の和:5280

約数の個数: 256

約数和(自身を含む): 98155008000

約数和(自身を除く): 69181967232

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, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 239, 252, 288, 336, 378, 384, 432, 448, 478, 504, 576, 672, 717, 756, 864, 896, 956, 1008, 1152, 1344, 1434, 1512, 1673, 1728, 1912, 2016, 2151, 2688, 2868, 3024, 3346, 3456, 3824, 4032, 4302, 5011, 5019, 5736, 6048, 6453, 6692, 7648, 8064, 8604, 10022, 10038, 11472, 12096, 12906, 13384, 15033, 15057, 15296, 17208, 20044, 20076, 22944, 24192, 25812, 26768, 30066, 30114, 30592, 34416, 35077, 40088, 40152, 45099, 45171, 45888, 51624, 53536, 60132, 60228, 68832, 70154, 80176, 80304, 90198, 90342, 91776, 103248, 105231, 107072, 120264, 120456, 135297, 137664, 140308, 160352, 160608, 180396, 180684, 206496, 210462, 214144, 240528, 240912, 270594, 275328, 280616, 315693, 320704, 321216, 360792, 361368, 412992, 420924, 481056, 481824, 541188, 561232, 631386, 641408, 642432, 721584, 722736, 825984, 841848, 947079, 962112, 963648, 1082376, 1122464, 1197629, 1262772, 1443168, 1445472, 1683696, 1894158, 1924224, 1927296, 2164752, 2244928, 2395258, 2525544, 2886336, 2890944, 3367392, 3592887, 3788316, 4329504, 4489856, 4790516, 5051088, 5772672, 5781888, 6734784, 7185774, 7576632, 8383403, 8659008, 9581032, 10102176, 10778661, 13469568, 14371548, 15153264, 16766806, 17318016, 19162064, 20204352, 21557322, 25150209, 28743096, 30306528, 32335983, 33533612, 38324128, 40408704, 43114644, 50300418, 57486192, 60613056, 64671966, 67067224, 75450627, 76648256, 86229288, 100600836, 114972384, 121226112, 129343932, 134134448, 150901254, 153296512, 172458576, 201201672, 226351881, 229944768, 258687864, 268268896, 301802508, 344917152, 402403344, 452703762, 459889536, 517375728, 536537792, 603605016, 689834304, 804806688, 905407524, 1034751456, 1073075584, 1207210032, 1379668608, 1609613376, 1810815048, 2069502912, 2414420064, 3219226752, 3621630096, 4139005824, 4828840128, 7243260192, 9657680256, 14486520384, 28973040768]

約数ペア:

[(1, 28973040768), (2, 14486520384), (3, 9657680256), (4, 7243260192), (6, 4828840128), (7, 4139005824), (8, 3621630096), (9, 3219226752), (12, 2414420064), (14, 2069502912), (16, 1810815048), (18, 1609613376), (21, 1379668608), (24, 1207210032), (27, 1073075584), (28, 1034751456), (32, 905407524), (36, 804806688), (42, 689834304), (48, 603605016), (54, 536537792), (56, 517375728), (63, 459889536), (64, 452703762), (72, 402403344), (84, 344917152), (96, 301802508), (108, 268268896), (112, 258687864), (126, 229944768), (128, 226351881), (144, 201201672), (168, 172458576), (189, 153296512), (192, 150901254), (216, 134134448), (224, 129343932), (239, 121226112), (252, 114972384), (288, 100600836), (336, 86229288), (378, 76648256), (384, 75450627), (432, 67067224), (448, 64671966), (478, 60613056), (504, 57486192), (576, 50300418), (672, 43114644), (717, 40408704), (756, 38324128), (864, 33533612), (896, 32335983), (956, 30306528), (1008, 28743096), (1152, 25150209), (1344, 21557322), (1434, 20204352), (1512, 19162064), (1673, 17318016), (1728, 16766806), (1912, 15153264), (2016, 14371548), (2151, 13469568), (2688, 10778661), (2868, 10102176), (3024, 9581032), (3346, 8659008), (3456, 8383403), (3824, 7576632), (4032, 7185774), (4302, 6734784), (5011, 5781888), (5019, 5772672), (5736, 5051088), (6048, 4790516), (6453, 4489856), (6692, 4329504), (7648, 3788316), (8064, 3592887), (8604, 3367392), (10022, 2890944), (10038, 2886336), (11472, 2525544), (12096, 2395258), (12906, 2244928), (13384, 2164752), (15033, 1927296), (15057, 1924224), (15296, 1894158), (17208, 1683696), (20044, 1445472), (20076, 1443168), (22944, 1262772), (24192, 1197629), (25812, 1122464), (26768, 1082376), (30066, 963648), (30114, 962112), (30592, 947079), (34416, 841848), (35077, 825984), (40088, 722736), (40152, 721584), (45099, 642432), (45171, 641408), (45888, 631386), (51624, 561232), (53536, 541188), (60132, 481824), (60228, 481056), (68832, 420924), (70154, 412992), (80176, 361368), (80304, 360792), (90198, 321216), (90342, 320704), (91776, 315693), (103248, 280616), (105231, 275328), (107072, 270594), (120264, 240912), (120456, 240528), (135297, 214144), (137664, 210462), (140308, 206496), (160352, 180684), (160608, 180396)]