20099500512

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17299}}^1$

素因数の和:17358

約数の個数: 288

約数和(自身を含む): 69579216000

約数和(自身を除く): 49479715488

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, 76, 78, 84, 91, 96, 98, 104, 112, 114, 133, 147, 152, 156, 168, 182, 196, 208, 224, 228, 247, 266, 273, 294, 304, 312, 336, 364, 392, 399, 416, 456, 494, 532, 546, 588, 608, 624, 637, 672, 728, 741, 784, 798, 912, 931, 988, 1064, 1092, 1176, 1248, 1274, 1456, 1482, 1568, 1596, 1729, 1824, 1862, 1911, 1976, 2128, 2184, 2352, 2548, 2793, 2912, 2964, 3192, 3458, 3724, 3822, 3952, 4256, 4368, 4704, 5096, 5187, 5586, 5928, 6384, 6916, 7448, 7644, 7904, 8736, 10192, 10374, 11172, 11856, 12103, 12768, 13832, 14896, 15288, 17299, 20384, 20748, 22344, 23712, 24206, 27664, 29792, 30576, 34598, 36309, 41496, 44688, 48412, 51897, 55328, 61152, 69196, 72618, 82992, 89376, 96824, 103794, 121093, 138392, 145236, 165984, 193648, 207588, 224887, 242186, 276784, 290472, 328681, 363279, 387296, 415176, 449774, 484372, 553568, 580944, 657362, 674661, 726558, 830352, 847651, 899548, 968744, 986043, 1161888, 1314724, 1349322, 1453116, 1574209, 1660704, 1695302, 1799096, 1937488, 1972086, 2300767, 2542953, 2629448, 2698644, 2906232, 3148418, 3390604, 3598192, 3874976, 3944172, 4272853, 4601534, 4722627, 5085906, 5258896, 5397288, 5812464, 6296836, 6781208, 6902301, 7196384, 7888344, 8545706, 9203068, 9445254, 10171812, 10517792, 10794576, 11019463, 11624928, 12593672, 12818559, 13562416, 13804602, 15776688, 16105369, 17091412, 18406136, 18890508, 20343624, 21589152, 22038926, 25187344, 25637118, 27124832, 27609204, 29909971, 31553376, 32210738, 33058389, 34182824, 36812272, 37781016, 40687248, 44077852, 48316107, 50374688, 51274236, 55218408, 59819942, 64421476, 66116778, 68365648, 73624544, 75562032, 81374496, 88155704, 89729913, 96632214, 102548472, 110436816, 119639884, 128842952, 132233556, 136731296, 151124064, 176311408, 179459826, 193264428, 205096944, 209369797, 220873632, 239279768, 257685904, 264467112, 352622816, 358919652, 386528856, 410193888, 418739594, 478559536, 515371808, 528934224, 628109391, 717839304, 773057712, 837479188, 957119072, 1057868448, 1256218782, 1435678608, 1546115424, 1674958376, 2512437564, 2871357216, 3349916752, 5024875128, 6699833504, 10049750256, 20099500512]

約数ペア:

[(1, 20099500512), (2, 10049750256), (3, 6699833504), (4, 5024875128), (6, 3349916752), (7, 2871357216), (8, 2512437564), (12, 1674958376), (13, 1546115424), (14, 1435678608), (16, 1256218782), (19, 1057868448), (21, 957119072), (24, 837479188), (26, 773057712), (28, 717839304), (32, 628109391), (38, 528934224), (39, 515371808), (42, 478559536), (48, 418739594), (49, 410193888), (52, 386528856), (56, 358919652), (57, 352622816), (76, 264467112), (78, 257685904), (84, 239279768), (91, 220873632), (96, 209369797), (98, 205096944), (104, 193264428), (112, 179459826), (114, 176311408), (133, 151124064), (147, 136731296), (152, 132233556), (156, 128842952), (168, 119639884), (182, 110436816), (196, 102548472), (208, 96632214), (224, 89729913), (228, 88155704), (247, 81374496), (266, 75562032), (273, 73624544), (294, 68365648), (304, 66116778), (312, 64421476), (336, 59819942), (364, 55218408), (392, 51274236), (399, 50374688), (416, 48316107), (456, 44077852), (494, 40687248), (532, 37781016), (546, 36812272), (588, 34182824), (608, 33058389), (624, 32210738), (637, 31553376), (672, 29909971), (728, 27609204), (741, 27124832), (784, 25637118), (798, 25187344), (912, 22038926), (931, 21589152), (988, 20343624), (1064, 18890508), (1092, 18406136), (1176, 17091412), (1248, 16105369), (1274, 15776688), (1456, 13804602), (1482, 13562416), (1568, 12818559), (1596, 12593672), (1729, 11624928), (1824, 11019463), (1862, 10794576), (1911, 10517792), (1976, 10171812), (2128, 9445254), (2184, 9203068), (2352, 8545706), (2548, 7888344), (2793, 7196384), (2912, 6902301), (2964, 6781208), (3192, 6296836), (3458, 5812464), (3724, 5397288), (3822, 5258896), (3952, 5085906), (4256, 4722627), (4368, 4601534), (4704, 4272853), (5096, 3944172), (5187, 3874976), (5586, 3598192), (5928, 3390604), (6384, 3148418), (6916, 2906232), (7448, 2698644), (7644, 2629448), (7904, 2542953), (8736, 2300767), (10192, 1972086), (10374, 1937488), (11172, 1799096), (11856, 1695302), (12103, 1660704), (12768, 1574209), (13832, 1453116), (14896, 1349322), (15288, 1314724), (17299, 1161888), (20384, 986043), (20748, 968744), (22344, 899548), (23712, 847651), (24206, 830352), (27664, 726558), (29792, 674661), (30576, 657362), (34598, 580944), (36309, 553568), (41496, 484372), (44688, 449774), (48412, 415176), (51897, 387296), (55328, 363279), (61152, 328681), (69196, 290472), (72618, 276784), (82992, 242186), (89376, 224887), (96824, 207588), (103794, 193648), (121093, 165984), (138392, 145236)]