19863637248

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1$

素因数の和:2202

約数の個数: 432

約数和(自身を含む): 69746349120

約数和(自身を除く): 49882711872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 49, 52, 56, 57, 64, 76, 78, 84, 91, 96, 98, 104, 112, 114, 128, 133, 147, 152, 156, 168, 182, 192, 196, 208, 224, 228, 247, 256, 266, 273, 294, 304, 312, 336, 364, 384, 392, 399, 416, 448, 456, 494, 532, 546, 588, 608, 624, 637, 672, 728, 741, 768, 784, 798, 832, 896, 912, 931, 988, 1064, 1092, 1176, 1216, 1248, 1274, 1344, 1456, 1482, 1568, 1596, 1664, 1729, 1792, 1824, 1862, 1911, 1976, 2128, 2137, 2184, 2352, 2432, 2496, 2548, 2688, 2793, 2912, 2964, 3136, 3192, 3328, 3458, 3648, 3724, 3822, 3952, 4256, 4274, 4368, 4704, 4864, 4992, 5096, 5187, 5376, 5586, 5824, 5928, 6272, 6384, 6411, 6916, 7296, 7448, 7644, 7904, 8512, 8548, 8736, 9408, 9984, 10192, 10374, 11172, 11648, 11856, 12103, 12544, 12768, 12822, 13832, 14592, 14896, 14959, 15288, 15808, 17024, 17096, 17472, 18816, 20384, 20748, 22344, 23296, 23712, 24206, 25536, 25644, 27664, 27781, 29792, 29918, 30576, 31616, 34048, 34192, 34944, 36309, 37632, 40603, 40768, 41496, 44688, 44877, 47424, 48412, 51072, 51288, 55328, 55562, 59584, 59836, 61152, 63232, 68384, 69888, 72618, 81206, 81536, 82992, 83343, 89376, 89754, 94848, 96824, 102144, 102576, 104713, 110656, 111124, 119168, 119672, 121809, 122304, 136768, 145236, 162412, 163072, 165984, 166686, 178752, 179508, 189696, 193648, 194467, 205152, 209426, 221312, 222248, 238336, 239344, 243618, 244608, 273536, 284221, 290472, 314139, 324824, 331968, 333372, 357504, 359016, 387296, 388934, 410304, 418852, 442624, 444496, 478688, 487236, 489216, 527839, 547072, 568442, 580944, 583401, 628278, 649648, 663936, 666744, 715008, 718032, 774592, 777868, 820608, 837704, 852663, 888992, 957376, 974472, 1055678, 1136884, 1161888, 1166802, 1256556, 1299296, 1327872, 1333488, 1361269, 1436064, 1549184, 1555736, 1583517, 1641216, 1675408, 1705326, 1777984, 1914752, 1948944, 1989547, 2111356, 2273768, 2323776, 2333604, 2513112, 2598592, 2666976, 2722538, 2872128, 3098368, 3111472, 3167034, 3350816, 3410652, 3555968, 3694873, 3829504, 3897888, 3979094, 4083807, 4222712, 4547536, 4647552, 4667208, 5026224, 5197184, 5333952, 5445076, 5744256, 5968641, 6222944, 6334068, 6701632, 6821304, 7111936, 7389746, 7795776, 7958188, 8167614, 8445424, 9095072, 9295104, 9334416, 10052448, 10394368, 10667904, 10890152, 11084619, 11488512, 11937282, 12445888, 12668136, 13403264, 13642608, 14779492, 15591552, 15916376, 16335228, 16890848, 18190144, 18668832, 20104896, 21335808, 21780304, 22169238, 23874564, 24891776, 25336272, 25864111, 26806528, 27285216, 29558984, 31183104, 31832752, 32670456, 33781696, 36380288, 37337664, 40209792, 43560608, 44338476, 47749128, 49783552, 50672544, 51728222, 54570432, 59117968, 63665504, 65340912, 67563392, 72760576, 74675328, 77592333, 80419584, 87121216, 88676952, 95498256, 101345088, 103456444, 109140864, 118235936, 127331008, 130681824, 135126784, 149350656, 155184666, 174242432, 177353904, 190996512, 202690176, 206912888, 218281728, 236471872, 254662016, 261363648, 310369332, 348484864, 354707808, 381993024, 405380352, 413825776, 472943744, 509324032, 522727296, 620738664, 709415616, 763986048, 827651552, 945887488, 1045454592, 1241477328, 1418831232, 1527972096, 1655303104, 2482954656, 2837662464, 3310606208, 4965909312, 6621212416, 9931818624, 19863637248]

約数ペア:

[(1, 19863637248), (2, 9931818624), (3, 6621212416), (4, 4965909312), (6, 3310606208), (7, 2837662464), (8, 2482954656), (12, 1655303104), (13, 1527972096), (14, 1418831232), (16, 1241477328), (19, 1045454592), (21, 945887488), (24, 827651552), (26, 763986048), (28, 709415616), (32, 620738664), (38, 522727296), (39, 509324032), (42, 472943744), (48, 413825776), (49, 405380352), (52, 381993024), (56, 354707808), (57, 348484864), (64, 310369332), (76, 261363648), (78, 254662016), (84, 236471872), (91, 218281728), (96, 206912888), (98, 202690176), (104, 190996512), (112, 177353904), (114, 174242432), (128, 155184666), (133, 149350656), (147, 135126784), (152, 130681824), (156, 127331008), (168, 118235936), (182, 109140864), (192, 103456444), (196, 101345088), (208, 95498256), (224, 88676952), (228, 87121216), (247, 80419584), (256, 77592333), (266, 74675328), (273, 72760576), (294, 67563392), (304, 65340912), (312, 63665504), (336, 59117968), (364, 54570432), (384, 51728222), (392, 50672544), (399, 49783552), (416, 47749128), (448, 44338476), (456, 43560608), (494, 40209792), (532, 37337664), (546, 36380288), (588, 33781696), (608, 32670456), (624, 31832752), (637, 31183104), (672, 29558984), (728, 27285216), (741, 26806528), (768, 25864111), (784, 25336272), (798, 24891776), (832, 23874564), (896, 22169238), (912, 21780304), (931, 21335808), (988, 20104896), (1064, 18668832), (1092, 18190144), (1176, 16890848), (1216, 16335228), (1248, 15916376), (1274, 15591552), (1344, 14779492), (1456, 13642608), (1482, 13403264), (1568, 12668136), (1596, 12445888), (1664, 11937282), (1729, 11488512), (1792, 11084619), (1824, 10890152), (1862, 10667904), (1911, 10394368), (1976, 10052448), (2128, 9334416), (2137, 9295104), (2184, 9095072), (2352, 8445424), (2432, 8167614), (2496, 7958188), (2548, 7795776), (2688, 7389746), (2793, 7111936), (2912, 6821304), (2964, 6701632), (3136, 6334068), (3192, 6222944), (3328, 5968641), (3458, 5744256), (3648, 5445076), (3724, 5333952), (3822, 5197184), (3952, 5026224), (4256, 4667208), (4274, 4647552), (4368, 4547536), (4704, 4222712), (4864, 4083807), (4992, 3979094), (5096, 3897888), (5187, 3829504), (5376, 3694873), (5586, 3555968), (5824, 3410652), (5928, 3350816), (6272, 3167034), (6384, 3111472), (6411, 3098368), (6916, 2872128), (7296, 2722538), (7448, 2666976), (7644, 2598592), (7904, 2513112), (8512, 2333604), (8548, 2323776), (8736, 2273768), (9408, 2111356), (9984, 1989547), (10192, 1948944), (10374, 1914752), (11172, 1777984), (11648, 1705326), (11856, 1675408), (12103, 1641216), (12544, 1583517), (12768, 1555736), (12822, 1549184), (13832, 1436064), (14592, 1361269), (14896, 1333488), (14959, 1327872), (15288, 1299296), (15808, 1256556), (17024, 1166802), (17096, 1161888), (17472, 1136884), (18816, 1055678), (20384, 974472), (20748, 957376), (22344, 888992), (23296, 852663), (23712, 837704), (24206, 820608), (25536, 777868), (25644, 774592), (27664, 718032), (27781, 715008), (29792, 666744), (29918, 663936), (30576, 649648), (31616, 628278), (34048, 583401), (34192, 580944), (34944, 568442), (36309, 547072), (37632, 527839), (40603, 489216), (40768, 487236), (41496, 478688), (44688, 444496), (44877, 442624), (47424, 418852), (48412, 410304), (51072, 388934), (51288, 387296), (55328, 359016), (55562, 357504), (59584, 333372), (59836, 331968), (61152, 324824), (63232, 314139), (68384, 290472), (69888, 284221), (72618, 273536), (81206, 244608), (81536, 243618), (82992, 239344), (83343, 238336), (89376, 222248), (89754, 221312), (94848, 209426), (96824, 205152), (102144, 194467), (102576, 193648), (104713, 189696), (110656, 179508), (111124, 178752), (119168, 166686), (119672, 165984), (121809, 163072), (122304, 162412), (136768, 145236)]