217939176

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:129

約数の個数: 384

約数和(自身を含む): 796723200

約数和(自身を除く): 578784024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 29, 31, 36, 37, 39, 42, 52, 56, 58, 62, 63, 72, 74, 78, 84, 87, 91, 93, 104, 111, 116, 117, 124, 126, 148, 156, 168, 174, 182, 186, 203, 217, 222, 232, 234, 248, 252, 259, 261, 273, 279, 296, 312, 333, 348, 364, 372, 377, 403, 406, 434, 444, 468, 481, 504, 518, 522, 546, 558, 609, 651, 666, 696, 728, 744, 754, 777, 806, 812, 819, 868, 888, 899, 936, 962, 1036, 1044, 1073, 1092, 1116, 1131, 1147, 1209, 1218, 1302, 1332, 1443, 1508, 1554, 1612, 1624, 1638, 1736, 1798, 1827, 1924, 1953, 2072, 2088, 2146, 2184, 2232, 2262, 2294, 2331, 2418, 2436, 2604, 2639, 2664, 2697, 2821, 2886, 3016, 3108, 3219, 3224, 3276, 3367, 3393, 3441, 3596, 3627, 3654, 3848, 3906, 4292, 4329, 4524, 4588, 4662, 4836, 4872, 5208, 5278, 5394, 5642, 5772, 6216, 6293, 6438, 6552, 6734, 6786, 6882, 7192, 7254, 7308, 7511, 7812, 7917, 8029, 8091, 8463, 8584, 8658, 9048, 9176, 9324, 9657, 9672, 10101, 10323, 10556, 10788, 11284, 11544, 11687, 12586, 12876, 13468, 13572, 13764, 13949, 14508, 14616, 14911, 15022, 15624, 15834, 16058, 16182, 16926, 17316, 18648, 18879, 19314, 20202, 20646, 21112, 21576, 22533, 22568, 23374, 23751, 24087, 25172, 25389, 25752, 26936, 27144, 27528, 27898, 29016, 29822, 30044, 30303, 31668, 32116, 32364, 33263, 33852, 34632, 35061, 37758, 38628, 40404, 41292, 41847, 44733, 45066, 46748, 47502, 48174, 50344, 50778, 55796, 56637, 59644, 60088, 60606, 63336, 64232, 64728, 66526, 67599, 67704, 70122, 72261, 75516, 77256, 80808, 81809, 82584, 83694, 89466, 90132, 93496, 95004, 96348, 97643, 99789, 101556, 104377, 105183, 111592, 113274, 119288, 121212, 125541, 133052, 134199, 135198, 140244, 144522, 151032, 163618, 167388, 178932, 180264, 190008, 192696, 195286, 199578, 203112, 208754, 210366, 226548, 232841, 242424, 245427, 251082, 266104, 268398, 270396, 280488, 289044, 292929, 299367, 313131, 327236, 334776, 357864, 390572, 399156, 417508, 420732, 432419, 453096, 465682, 490854, 502164, 536796, 540792, 578088, 585858, 598734, 626262, 654472, 698523, 736281, 781144, 798312, 835016, 841464, 864838, 878787, 931364, 939393, 981708, 1004328, 1073592, 1171716, 1197468, 1252524, 1297257, 1397046, 1472562, 1729676, 1757574, 1862728, 1878786, 1963416, 2095569, 2343432, 2394936, 2505048, 2594514, 2794092, 2945124, 3026933, 3459352, 3515148, 3757572, 3891771, 4191138, 5189028, 5588184, 5890248, 6053866, 7030296, 7515144, 7783542, 8382276, 9080799, 10378056, 12107732, 15567084, 16764552, 18161598, 24215464, 27242397, 31134168, 36323196, 54484794, 72646392, 108969588, 217939176]

約数ペア:

[(1, 217939176), (2, 108969588), (3, 72646392), (4, 54484794), (6, 36323196), (7, 31134168), (8, 27242397), (9, 24215464), (12, 18161598), (13, 16764552), (14, 15567084), (18, 12107732), (21, 10378056), (24, 9080799), (26, 8382276), (28, 7783542), (29, 7515144), (31, 7030296), (36, 6053866), (37, 5890248), (39, 5588184), (42, 5189028), (52, 4191138), (56, 3891771), (58, 3757572), (62, 3515148), (63, 3459352), (72, 3026933), (74, 2945124), (78, 2794092), (84, 2594514), (87, 2505048), (91, 2394936), (93, 2343432), (104, 2095569), (111, 1963416), (116, 1878786), (117, 1862728), (124, 1757574), (126, 1729676), (148, 1472562), (156, 1397046), (168, 1297257), (174, 1252524), (182, 1197468), (186, 1171716), (203, 1073592), (217, 1004328), (222, 981708), (232, 939393), (234, 931364), (248, 878787), (252, 864838), (259, 841464), (261, 835016), (273, 798312), (279, 781144), (296, 736281), (312, 698523), (333, 654472), (348, 626262), (364, 598734), (372, 585858), (377, 578088), (403, 540792), (406, 536796), (434, 502164), (444, 490854), (468, 465682), (481, 453096), (504, 432419), (518, 420732), (522, 417508), (546, 399156), (558, 390572), (609, 357864), (651, 334776), (666, 327236), (696, 313131), (728, 299367), (744, 292929), (754, 289044), (777, 280488), (806, 270396), (812, 268398), (819, 266104), (868, 251082), (888, 245427), (899, 242424), (936, 232841), (962, 226548), (1036, 210366), (1044, 208754), (1073, 203112), (1092, 199578), (1116, 195286), (1131, 192696), (1147, 190008), (1209, 180264), (1218, 178932), (1302, 167388), (1332, 163618), (1443, 151032), (1508, 144522), (1554, 140244), (1612, 135198), (1624, 134199), (1638, 133052), (1736, 125541), (1798, 121212), (1827, 119288), (1924, 113274), (1953, 111592), (2072, 105183), (2088, 104377), (2146, 101556), (2184, 99789), (2232, 97643), (2262, 96348), (2294, 95004), (2331, 93496), (2418, 90132), (2436, 89466), (2604, 83694), (2639, 82584), (2664, 81809), (2697, 80808), (2821, 77256), (2886, 75516), (3016, 72261), (3108, 70122), (3219, 67704), (3224, 67599), (3276, 66526), (3367, 64728), (3393, 64232), (3441, 63336), (3596, 60606), (3627, 60088), (3654, 59644), (3848, 56637), (3906, 55796), (4292, 50778), (4329, 50344), (4524, 48174), (4588, 47502), (4662, 46748), (4836, 45066), (4872, 44733), (5208, 41847), (5278, 41292), (5394, 40404), (5642, 38628), (5772, 37758), (6216, 35061), (6293, 34632), (6438, 33852), (6552, 33263), (6734, 32364), (6786, 32116), (6882, 31668), (7192, 30303), (7254, 30044), (7308, 29822), (7511, 29016), (7812, 27898), (7917, 27528), (8029, 27144), (8091, 26936), (8463, 25752), (8584, 25389), (8658, 25172), (9048, 24087), (9176, 23751), (9324, 23374), (9657, 22568), (9672, 22533), (10101, 21576), (10323, 21112), (10556, 20646), (10788, 20202), (11284, 19314), (11544, 18879), (11687, 18648), (12586, 17316), (12876, 16926), (13468, 16182), (13572, 16058), (13764, 15834), (13949, 15624), (14508, 15022), (14616, 14911)]