838141668

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:205

約数の個数: 360

約数和(自身を含む): 2855026944

約数和(自身を除く): 2016885276

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 31, 36, 39, 42, 49, 52, 54, 62, 63, 78, 81, 84, 91, 93, 98, 108, 117, 124, 126, 131, 147, 156, 162, 182, 186, 189, 196, 217, 234, 252, 262, 273, 279, 294, 324, 351, 364, 372, 378, 393, 403, 434, 441, 468, 524, 546, 558, 567, 588, 637, 651, 702, 756, 786, 806, 819, 837, 868, 882, 917, 1053, 1092, 1116, 1134, 1179, 1209, 1274, 1302, 1323, 1404, 1519, 1572, 1612, 1638, 1674, 1703, 1764, 1834, 1911, 1953, 2106, 2268, 2358, 2418, 2457, 2511, 2548, 2604, 2646, 2751, 2821, 3038, 3276, 3348, 3406, 3537, 3627, 3668, 3822, 3906, 3969, 4061, 4212, 4557, 4716, 4836, 4914, 5022, 5109, 5292, 5502, 5642, 5733, 5859, 6076, 6419, 6812, 7074, 7254, 7371, 7644, 7812, 7938, 8122, 8253, 8463, 9114, 9828, 10044, 10218, 10611, 10881, 11004, 11284, 11466, 11718, 11921, 12183, 12838, 13671, 14148, 14508, 14742, 15327, 15876, 16244, 16506, 16926, 17199, 17577, 18228, 19257, 19747, 20436, 21222, 21762, 22932, 23436, 23842, 24366, 24759, 25389, 25676, 27342, 28427, 29484, 30654, 32643, 33012, 33852, 34398, 35154, 35763, 36549, 38514, 39494, 41013, 42444, 43524, 45981, 47684, 48732, 49518, 50778, 51597, 52793, 54684, 56854, 57771, 59241, 61308, 65286, 68796, 70308, 71526, 73098, 74277, 76167, 77028, 78988, 82026, 83447, 85281, 91962, 99036, 101556, 103194, 105586, 107289, 109647, 113708, 115542, 118482, 123039, 130572, 137943, 143052, 146196, 148554, 152334, 158379, 164052, 166894, 170562, 173313, 177723, 183924, 198989, 206388, 211172, 214578, 219294, 228501, 231084, 236964, 246078, 250341, 255843, 275886, 297108, 304668, 316758, 321867, 328941, 333788, 341124, 346626, 355446, 369551, 397978, 429156, 438588, 457002, 475137, 492156, 500682, 511686, 519939, 533169, 551772, 596967, 633516, 643734, 657882, 693252, 710892, 739102, 751023, 767529, 795956, 914004, 950274, 965601, 1001364, 1023372, 1039878, 1066338, 1108653, 1193934, 1287468, 1315764, 1425411, 1478204, 1502046, 1535058, 1599507, 1790901, 1900548, 1931202, 2079756, 2132676, 2217306, 2253069, 2302587, 2387868, 2586857, 2850822, 3004092, 3070116, 3199014, 3325959, 3581802, 3862404, 4276233, 4434612, 4506138, 4605174, 5173714, 5372703, 5701644, 6398028, 6651918, 6759207, 7163604, 7760571, 8552466, 9012276, 9210348, 9977877, 10347428, 10745406, 13303836, 13518414, 15521142, 16118109, 17104932, 19955754, 21490812, 23281713, 27036828, 29933631, 31042284, 32236218, 39911508, 46563426, 59867262, 64472436, 69845139, 93126852, 119734524, 139690278, 209535417, 279380556, 419070834, 838141668]

約数ペア:

[(1, 838141668), (2, 419070834), (3, 279380556), (4, 209535417), (6, 139690278), (7, 119734524), (9, 93126852), (12, 69845139), (13, 64472436), (14, 59867262), (18, 46563426), (21, 39911508), (26, 32236218), (27, 31042284), (28, 29933631), (31, 27036828), (36, 23281713), (39, 21490812), (42, 19955754), (49, 17104932), (52, 16118109), (54, 15521142), (62, 13518414), (63, 13303836), (78, 10745406), (81, 10347428), (84, 9977877), (91, 9210348), (93, 9012276), (98, 8552466), (108, 7760571), (117, 7163604), (124, 6759207), (126, 6651918), (131, 6398028), (147, 5701644), (156, 5372703), (162, 5173714), (182, 4605174), (186, 4506138), (189, 4434612), (196, 4276233), (217, 3862404), (234, 3581802), (252, 3325959), (262, 3199014), (273, 3070116), (279, 3004092), (294, 2850822), (324, 2586857), (351, 2387868), (364, 2302587), (372, 2253069), (378, 2217306), (393, 2132676), (403, 2079756), (434, 1931202), (441, 1900548), (468, 1790901), (524, 1599507), (546, 1535058), (558, 1502046), (567, 1478204), (588, 1425411), (637, 1315764), (651, 1287468), (702, 1193934), (756, 1108653), (786, 1066338), (806, 1039878), (819, 1023372), (837, 1001364), (868, 965601), (882, 950274), (917, 914004), (1053, 795956), (1092, 767529), (1116, 751023), (1134, 739102), (1179, 710892), (1209, 693252), (1274, 657882), (1302, 643734), (1323, 633516), (1404, 596967), (1519, 551772), (1572, 533169), (1612, 519939), (1638, 511686), (1674, 500682), (1703, 492156), (1764, 475137), (1834, 457002), (1911, 438588), (1953, 429156), (2106, 397978), (2268, 369551), (2358, 355446), (2418, 346626), (2457, 341124), (2511, 333788), (2548, 328941), (2604, 321867), (2646, 316758), (2751, 304668), (2821, 297108), (3038, 275886), (3276, 255843), (3348, 250341), (3406, 246078), (3537, 236964), (3627, 231084), (3668, 228501), (3822, 219294), (3906, 214578), (3969, 211172), (4061, 206388), (4212, 198989), (4557, 183924), (4716, 177723), (4836, 173313), (4914, 170562), (5022, 166894), (5109, 164052), (5292, 158379), (5502, 152334), (5642, 148554), (5733, 146196), (5859, 143052), (6076, 137943), (6419, 130572), (6812, 123039), (7074, 118482), (7254, 115542), (7371, 113708), (7644, 109647), (7812, 107289), (7938, 105586), (8122, 103194), (8253, 101556), (8463, 99036), (9114, 91962), (9828, 85281), (10044, 83447), (10218, 82026), (10611, 78988), (10881, 77028), (11004, 76167), (11284, 74277), (11466, 73098), (11718, 71526), (11921, 70308), (12183, 68796), (12838, 65286), (13671, 61308), (14148, 59241), (14508, 57771), (14742, 56854), (15327, 54684), (15876, 52793), (16244, 51597), (16506, 50778), (16926, 49518), (17199, 48732), (17577, 47684), (18228, 45981), (19257, 43524), (19747, 42444), (20436, 41013), (21222, 39494), (21762, 38514), (22932, 36549), (23436, 35763), (23842, 35154), (24366, 34398), (24759, 33852), (25389, 33012), (25676, 32643), (27342, 30654), (28427, 29484)]