20137598208

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{13721}}^1$

素因数の和:13770

約数の個数: 324

約数和(自身を含む): 72741886308

約数和(自身を除く): 52604288100

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 49, 52, 56, 63, 64, 72, 78, 84, 91, 96, 98, 104, 112, 117, 126, 128, 144, 147, 156, 168, 182, 192, 196, 208, 224, 234, 252, 256, 273, 288, 294, 312, 336, 364, 384, 392, 416, 441, 448, 468, 504, 546, 576, 588, 624, 637, 672, 728, 768, 784, 819, 832, 882, 896, 936, 1008, 1092, 1152, 1176, 1248, 1274, 1344, 1456, 1568, 1638, 1664, 1764, 1792, 1872, 1911, 2016, 2184, 2304, 2352, 2496, 2548, 2688, 2912, 3136, 3276, 3328, 3528, 3744, 3822, 4032, 4368, 4704, 4992, 5096, 5376, 5733, 5824, 6272, 6552, 7056, 7488, 7644, 8064, 8736, 9408, 9984, 10192, 11466, 11648, 12544, 13104, 13721, 14112, 14976, 15288, 16128, 17472, 18816, 20384, 22932, 23296, 26208, 27442, 28224, 29952, 30576, 34944, 37632, 40768, 41163, 45864, 52416, 54884, 56448, 61152, 69888, 81536, 82326, 91728, 96047, 104832, 109768, 112896, 122304, 123489, 163072, 164652, 178373, 183456, 192094, 209664, 219536, 244608, 246978, 288141, 329304, 356746, 366912, 384188, 439072, 489216, 493956, 535119, 576282, 658608, 672329, 713492, 733824, 768376, 864423, 878144, 987912, 1070238, 1152564, 1248611, 1317216, 1344658, 1426984, 1467648, 1536752, 1605357, 1728846, 1756288, 1975824, 2016987, 2140476, 2305128, 2497222, 2634432, 2689316, 2853968, 3073504, 3210714, 3457692, 3512576, 3745833, 3951648, 4033974, 4280952, 4610256, 4994444, 5268864, 5378632, 5707936, 6050961, 6147008, 6421428, 6915384, 7491666, 7903296, 8067948, 8561904, 8740277, 9220512, 9988888, 10537728, 10757264, 11237499, 11415872, 12101922, 12294016, 12842856, 13830768, 14983332, 15806592, 16135896, 17123808, 17480554, 18441024, 19977776, 21514528, 22474998, 22831744, 24203844, 24588032, 25685712, 26220831, 27661536, 29966664, 31613184, 32271792, 34247616, 34961108, 36882048, 39955552, 43029056, 44949996, 45663488, 48407688, 51371424, 52441662, 55323072, 59933328, 64543584, 68495232, 69922216, 73764096, 78662493, 79911104, 86058112, 89899992, 96815376, 102742848, 104883324, 110646144, 119866656, 129087168, 136990464, 139844432, 157324986, 159822208, 172116224, 179799984, 193630752, 205485696, 209766648, 221292288, 239733312, 258174336, 279688864, 314649972, 319644416, 359599968, 387261504, 410971392, 419533296, 479466624, 516348672, 559377728, 629299944, 719199936, 774523008, 839066592, 958933248, 1118755456, 1258599888, 1438399872, 1549046016, 1678133184, 2237510912, 2517199776, 2876799744, 3356266368, 5034399552, 6712532736, 10068799104, 20137598208]

約数ペア:

[(1, 20137598208), (2, 10068799104), (3, 6712532736), (4, 5034399552), (6, 3356266368), (7, 2876799744), (8, 2517199776), (9, 2237510912), (12, 1678133184), (13, 1549046016), (14, 1438399872), (16, 1258599888), (18, 1118755456), (21, 958933248), (24, 839066592), (26, 774523008), (28, 719199936), (32, 629299944), (36, 559377728), (39, 516348672), (42, 479466624), (48, 419533296), (49, 410971392), (52, 387261504), (56, 359599968), (63, 319644416), (64, 314649972), (72, 279688864), (78, 258174336), (84, 239733312), (91, 221292288), (96, 209766648), (98, 205485696), (104, 193630752), (112, 179799984), (117, 172116224), (126, 159822208), (128, 157324986), (144, 139844432), (147, 136990464), (156, 129087168), (168, 119866656), (182, 110646144), (192, 104883324), (196, 102742848), (208, 96815376), (224, 89899992), (234, 86058112), (252, 79911104), (256, 78662493), (273, 73764096), (288, 69922216), (294, 68495232), (312, 64543584), (336, 59933328), (364, 55323072), (384, 52441662), (392, 51371424), (416, 48407688), (441, 45663488), (448, 44949996), (468, 43029056), (504, 39955552), (546, 36882048), (576, 34961108), (588, 34247616), (624, 32271792), (637, 31613184), (672, 29966664), (728, 27661536), (768, 26220831), (784, 25685712), (819, 24588032), (832, 24203844), (882, 22831744), (896, 22474998), (936, 21514528), (1008, 19977776), (1092, 18441024), (1152, 17480554), (1176, 17123808), (1248, 16135896), (1274, 15806592), (1344, 14983332), (1456, 13830768), (1568, 12842856), (1638, 12294016), (1664, 12101922), (1764, 11415872), (1792, 11237499), (1872, 10757264), (1911, 10537728), (2016, 9988888), (2184, 9220512), (2304, 8740277), (2352, 8561904), (2496, 8067948), (2548, 7903296), (2688, 7491666), (2912, 6915384), (3136, 6421428), (3276, 6147008), (3328, 6050961), (3528, 5707936), (3744, 5378632), (3822, 5268864), (4032, 4994444), (4368, 4610256), (4704, 4280952), (4992, 4033974), (5096, 3951648), (5376, 3745833), (5733, 3512576), (5824, 3457692), (6272, 3210714), (6552, 3073504), (7056, 2853968), (7488, 2689316), (7644, 2634432), (8064, 2497222), (8736, 2305128), (9408, 2140476), (9984, 2016987), (10192, 1975824), (11466, 1756288), (11648, 1728846), (12544, 1605357), (13104, 1536752), (13721, 1467648), (14112, 1426984), (14976, 1344658), (15288, 1317216), (16128, 1248611), (17472, 1152564), (18816, 1070238), (20384, 987912), (22932, 878144), (23296, 864423), (26208, 768376), (27442, 733824), (28224, 713492), (29952, 672329), (30576, 658608), (34944, 576282), (37632, 535119), (40768, 493956), (41163, 489216), (45864, 439072), (52416, 384188), (54884, 366912), (56448, 356746), (61152, 329304), (69888, 288141), (81536, 246978), (82326, 244608), (91728, 219536), (96047, 209664), (104832, 192094), (109768, 183456), (112896, 178373), (122304, 164652), (123489, 163072)]