639342851616

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^2\times {\mathrm{1187}}^1$

素因数の和:1405

約数の個数: 432

約数和(自身を含む): 2149116121152

約数和(自身を除く): 1509773269536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 71, 72, 84, 96, 106, 112, 126, 142, 144, 159, 168, 212, 213, 224, 252, 284, 288, 318, 336, 371, 424, 426, 477, 497, 504, 568, 636, 639, 672, 742, 848, 852, 954, 994, 1008, 1113, 1136, 1187, 1272, 1278, 1484, 1491, 1696, 1704, 1908, 1988, 2016, 2226, 2272, 2374, 2544, 2556, 2968, 2982, 3339, 3408, 3561, 3763, 3816, 3976, 4452, 4473, 4748, 5041, 5088, 5112, 5936, 5964, 6678, 6816, 7122, 7526, 7632, 7952, 8309, 8904, 8946, 9496, 10082, 10224, 10683, 11289, 11872, 11928, 13356, 14244, 15052, 15123, 15264, 15904, 16618, 17808, 17892, 18992, 20164, 20448, 21366, 22578, 23856, 24927, 26341, 26712, 28488, 30104, 30246, 33236, 33867, 35287, 35616, 35784, 37984, 40328, 42732, 45156, 45369, 47712, 49854, 52682, 53424, 56976, 60208, 60492, 62911, 66472, 67734, 70574, 71568, 74781, 79023, 80656, 84277, 85464, 90312, 90738, 99708, 105364, 105861, 106848, 113952, 120416, 120984, 125822, 132944, 135468, 141148, 143136, 149562, 158046, 161312, 168554, 170928, 180624, 181476, 188733, 199416, 210728, 211722, 237069, 241968, 251644, 252831, 265888, 267173, 270936, 282296, 299124, 316092, 317583, 337108, 341856, 361248, 362952, 377466, 398832, 421456, 423444, 440377, 474138, 483936, 503288, 505662, 534346, 541872, 564592, 566199, 589939, 598248, 632184, 635166, 674216, 725904, 754932, 758493, 797664, 801519, 842912, 846888, 880754, 948276, 1006576, 1011324, 1068692, 1083744, 1129184, 1132398, 1179878, 1196496, 1264368, 1270332, 1321131, 1348432, 1451808, 1509864, 1516986, 1603038, 1693776, 1761508, 1769817, 1870211, 1896552, 2013152, 2022648, 2137384, 2264796, 2359756, 2392992, 2404557, 2528736, 2540664, 2642262, 2696864, 3019728, 3033972, 3206076, 3387552, 3523016, 3539634, 3740422, 3793104, 3963393, 4045296, 4274768, 4466681, 4529592, 4719512, 4809114, 5081328, 5284524, 5309451, 5610633, 5983667, 6039456, 6067944, 6412152, 7046032, 7079268, 7480844, 7586208, 7926786, 8090592, 8549536, 8933362, 9059184, 9439024, 9618228, 10162656, 10569048, 10618902, 11221266, 11967334, 12135888, 12824304, 13400043, 14092064, 14158536, 14961688, 15853572, 16831899, 17866724, 17951001, 18118368, 18878048, 19236456, 21138096, 21237804, 22442532, 23934668, 24271776, 25648608, 26800086, 28317072, 29923376, 31266767, 31707144, 33663798, 35733448, 35902002, 38472912, 40200129, 41885669, 42276192, 42475608, 44885064, 47869336, 53600172, 53853003, 56634144, 59846752, 62533534, 63414288, 67327596, 71466896, 71804004, 76945824, 80400258, 83771338, 84951216, 89770128, 93800301, 95738672, 107200344, 107706006, 125067068, 125657007, 126828576, 134655192, 142933792, 143608008, 160800516, 167542676, 169902432, 179540256, 187600602, 191477344, 214400688, 215412012, 250134136, 251314014, 269310384, 281400903, 287216016, 317134351, 321601032, 335085352, 375201204, 376971021, 428801376, 430824024, 500268272, 502628028, 538620768, 562801806, 574432032, 634268702, 643202064, 670170704, 750402408, 753942042, 861648048, 951403053, 1000536544, 1005256056, 1125603612, 1268537404, 1286404128, 1340341408, 1500804816, 1507884084, 1723296096, 1902806106, 2010512112, 2219940457, 2251207224, 2537074808, 2854209159, 3001609632, 3015768168, 3805612212, 4021024224, 4439880914, 4502414448, 5074149616, 5708418318, 6031536336, 6659821371, 7611224424, 8879761828, 9004828896, 10148299232, 11416836636, 12063072672, 13319642742, 15222448848, 17759523656, 19979464113, 22833673272, 26639285484, 30444897696, 35519047312, 39958928226, 45667346544, 53278570968, 71038094624, 79917856452, 91334693088, 106557141936, 159835712904, 213114283872, 319671425808, 639342851616]

約数ペア:

[(1, 639342851616), (2, 319671425808), (3, 213114283872), (4, 159835712904), (6, 106557141936), (7, 91334693088), (8, 79917856452), (9, 71038094624), (12, 53278570968), (14, 45667346544), (16, 39958928226), (18, 35519047312), (21, 30444897696), (24, 26639285484), (28, 22833673272), (32, 19979464113), (36, 17759523656), (42, 15222448848), (48, 13319642742), (53, 12063072672), (56, 11416836636), (63, 10148299232), (71, 9004828896), (72, 8879761828), (84, 7611224424), (96, 6659821371), (106, 6031536336), (112, 5708418318), (126, 5074149616), (142, 4502414448), (144, 4439880914), (159, 4021024224), (168, 3805612212), (212, 3015768168), (213, 3001609632), (224, 2854209159), (252, 2537074808), (284, 2251207224), (288, 2219940457), (318, 2010512112), (336, 1902806106), (371, 1723296096), (424, 1507884084), (426, 1500804816), (477, 1340341408), (497, 1286404128), (504, 1268537404), (568, 1125603612), (636, 1005256056), (639, 1000536544), (672, 951403053), (742, 861648048), (848, 753942042), (852, 750402408), (954, 670170704), (994, 643202064), (1008, 634268702), (1113, 574432032), (1136, 562801806), (1187, 538620768), (1272, 502628028), (1278, 500268272), (1484, 430824024), (1491, 428801376), (1696, 376971021), (1704, 375201204), (1908, 335085352), (1988, 321601032), (2016, 317134351), (2226, 287216016), (2272, 281400903), (2374, 269310384), (2544, 251314014), (2556, 250134136), (2968, 215412012), (2982, 214400688), (3339, 191477344), (3408, 187600602), (3561, 179540256), (3763, 169902432), (3816, 167542676), (3976, 160800516), (4452, 143608008), (4473, 142933792), (4748, 134655192), (5041, 126828576), (5088, 125657007), (5112, 125067068), (5936, 107706006), (5964, 107200344), (6678, 95738672), (6816, 93800301), (7122, 89770128), (7526, 84951216), (7632, 83771338), (7952, 80400258), (8309, 76945824), (8904, 71804004), (8946, 71466896), (9496, 67327596), (10082, 63414288), (10224, 62533534), (10683, 59846752), (11289, 56634144), (11872, 53853003), (11928, 53600172), (13356, 47869336), (14244, 44885064), (15052, 42475608), (15123, 42276192), (15264, 41885669), (15904, 40200129), (16618, 38472912), (17808, 35902002), (17892, 35733448), (18992, 33663798), (20164, 31707144), (20448, 31266767), (21366, 29923376), (22578, 28317072), (23856, 26800086), (24927, 25648608), (26341, 24271776), (26712, 23934668), (28488, 22442532), (30104, 21237804), (30246, 21138096), (33236, 19236456), (33867, 18878048), (35287, 18118368), (35616, 17951001), (35784, 17866724), (37984, 16831899), (40328, 15853572), (42732, 14961688), (45156, 14158536), (45369, 14092064), (47712, 13400043), (49854, 12824304), (52682, 12135888), (53424, 11967334), (56976, 11221266), (60208, 10618902), (60492, 10569048), (62911, 10162656), (66472, 9618228), (67734, 9439024), (70574, 9059184), (71568, 8933362), (74781, 8549536), (79023, 8090592), (80656, 7926786), (84277, 7586208), (85464, 7480844), (90312, 7079268), (90738, 7046032), (99708, 6412152), (105364, 6067944), (105861, 6039456), (106848, 5983667), (113952, 5610633), (120416, 5309451), (120984, 5284524), (125822, 5081328), (132944, 4809114), (135468, 4719512), (141148, 4529592), (143136, 4466681), (149562, 4274768), (158046, 4045296), (161312, 3963393), (168554, 3793104), (170928, 3740422), (180624, 3539634), (181476, 3523016), (188733, 3387552), (199416, 3206076), (210728, 3033972), (211722, 3019728), (237069, 2696864), (241968, 2642262), (251644, 2540664), (252831, 2528736), (265888, 2404557), (267173, 2392992), (270936, 2359756), (282296, 2264796), (299124, 2137384), (316092, 2022648), (317583, 2013152), (337108, 1896552), (341856, 1870211), (361248, 1769817), (362952, 1761508), (377466, 1693776), (398832, 1603038), (421456, 1516986), (423444, 1509864), (440377, 1451808), (474138, 1348432), (483936, 1321131), (503288, 1270332), (505662, 1264368), (534346, 1196496), (541872, 1179878), (564592, 1132398), (566199, 1129184), (589939, 1083744), (598248, 1068692), (632184, 1011324), (635166, 1006576), (674216, 948276), (725904, 880754), (754932, 846888), (758493, 842912), (797664, 801519)]