428667876

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:141

約数の個数: 360

約数和(自身を含む): 1470771456

約数和(自身を除く): 1042103580

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, 67, 78, 81, 84, 91, 93, 98, 108, 117, 124, 126, 134, 147, 156, 162, 182, 186, 189, 196, 201, 217, 234, 252, 268, 273, 279, 294, 324, 351, 364, 372, 378, 402, 403, 434, 441, 468, 469, 546, 558, 567, 588, 603, 637, 651, 702, 756, 804, 806, 819, 837, 868, 871, 882, 938, 1053, 1092, 1116, 1134, 1206, 1209, 1274, 1302, 1323, 1404, 1407, 1519, 1612, 1638, 1674, 1742, 1764, 1809, 1876, 1911, 1953, 2077, 2106, 2268, 2412, 2418, 2457, 2511, 2548, 2604, 2613, 2646, 2814, 2821, 3038, 3276, 3283, 3348, 3484, 3618, 3627, 3822, 3906, 3969, 4154, 4212, 4221, 4557, 4836, 4914, 5022, 5226, 5292, 5427, 5628, 5642, 5733, 5859, 6076, 6097, 6231, 6566, 7236, 7254, 7371, 7644, 7812, 7839, 7938, 8308, 8442, 8463, 9114, 9828, 9849, 10044, 10452, 10854, 10881, 11284, 11466, 11718, 12194, 12462, 12663, 13132, 13671, 14508, 14539, 14742, 15678, 15876, 16884, 16926, 17199, 17577, 18228, 18291, 18693, 19698, 19747, 21708, 21762, 22932, 23436, 23517, 24388, 24924, 25326, 25389, 27001, 27342, 29078, 29484, 29547, 31356, 32643, 33852, 34398, 35154, 36582, 37386, 37989, 39396, 39494, 41013, 42679, 43524, 43617, 47034, 50652, 50778, 51597, 54002, 54684, 54873, 56079, 58156, 59094, 59241, 65286, 68796, 70308, 70551, 73164, 74772, 75978, 76167, 78988, 81003, 82026, 85358, 87234, 88641, 94068, 101556, 101773, 103194, 108004, 109746, 112158, 118188, 118482, 123039, 128037, 130572, 130851, 141102, 151956, 152334, 162006, 164052, 164619, 168237, 170716, 174468, 177282, 177723, 189007, 203546, 206388, 219492, 224316, 228501, 236964, 243009, 246078, 256074, 261702, 265923, 282204, 304668, 305319, 324012, 329238, 336474, 354564, 355446, 378014, 384111, 392553, 407092, 457002, 486018, 492156, 493857, 512148, 523404, 531846, 533169, 567021, 610638, 658476, 672948, 710892, 729027, 756028, 768222, 785106, 914004, 915957, 972036, 987714, 1063692, 1066338, 1134042, 1152333, 1177659, 1221276, 1323049, 1458054, 1536444, 1570212, 1599507, 1701063, 1831914, 1975428, 2132676, 2187081, 2268084, 2304666, 2355318, 2646098, 2747871, 2916108, 3199014, 3402126, 3456999, 3663828, 3969147, 4374162, 4609332, 4710636, 5103189, 5292196, 5495742, 6398028, 6804252, 6913998, 7938294, 8243613, 8748324, 10206378, 10991484, 11907441, 13827996, 15309567, 15876588, 16487226, 20412756, 23814882, 30619134, 32974452, 35722323, 47629764, 61238268, 71444646, 107166969, 142889292, 214333938, 428667876]

約数ペア:

[(1, 428667876), (2, 214333938), (3, 142889292), (4, 107166969), (6, 71444646), (7, 61238268), (9, 47629764), (12, 35722323), (13, 32974452), (14, 30619134), (18, 23814882), (21, 20412756), (26, 16487226), (27, 15876588), (28, 15309567), (31, 13827996), (36, 11907441), (39, 10991484), (42, 10206378), (49, 8748324), (52, 8243613), (54, 7938294), (62, 6913998), (63, 6804252), (67, 6398028), (78, 5495742), (81, 5292196), (84, 5103189), (91, 4710636), (93, 4609332), (98, 4374162), (108, 3969147), (117, 3663828), (124, 3456999), (126, 3402126), (134, 3199014), (147, 2916108), (156, 2747871), (162, 2646098), (182, 2355318), (186, 2304666), (189, 2268084), (196, 2187081), (201, 2132676), (217, 1975428), (234, 1831914), (252, 1701063), (268, 1599507), (273, 1570212), (279, 1536444), (294, 1458054), (324, 1323049), (351, 1221276), (364, 1177659), (372, 1152333), (378, 1134042), (402, 1066338), (403, 1063692), (434, 987714), (441, 972036), (468, 915957), (469, 914004), (546, 785106), (558, 768222), (567, 756028), (588, 729027), (603, 710892), (637, 672948), (651, 658476), (702, 610638), (756, 567021), (804, 533169), (806, 531846), (819, 523404), (837, 512148), (868, 493857), (871, 492156), (882, 486018), (938, 457002), (1053, 407092), (1092, 392553), (1116, 384111), (1134, 378014), (1206, 355446), (1209, 354564), (1274, 336474), (1302, 329238), (1323, 324012), (1404, 305319), (1407, 304668), (1519, 282204), (1612, 265923), (1638, 261702), (1674, 256074), (1742, 246078), (1764, 243009), (1809, 236964), (1876, 228501), (1911, 224316), (1953, 219492), (2077, 206388), (2106, 203546), (2268, 189007), (2412, 177723), (2418, 177282), (2457, 174468), (2511, 170716), (2548, 168237), (2604, 164619), (2613, 164052), (2646, 162006), (2814, 152334), (2821, 151956), (3038, 141102), (3276, 130851), (3283, 130572), (3348, 128037), (3484, 123039), (3618, 118482), (3627, 118188), (3822, 112158), (3906, 109746), (3969, 108004), (4154, 103194), (4212, 101773), (4221, 101556), (4557, 94068), (4836, 88641), (4914, 87234), (5022, 85358), (5226, 82026), (5292, 81003), (5427, 78988), (5628, 76167), (5642, 75978), (5733, 74772), (5859, 73164), (6076, 70551), (6097, 70308), (6231, 68796), (6566, 65286), (7236, 59241), (7254, 59094), (7371, 58156), (7644, 56079), (7812, 54873), (7839, 54684), (7938, 54002), (8308, 51597), (8442, 50778), (8463, 50652), (9114, 47034), (9828, 43617), (9849, 43524), (10044, 42679), (10452, 41013), (10854, 39494), (10881, 39396), (11284, 37989), (11466, 37386), (11718, 36582), (12194, 35154), (12462, 34398), (12663, 33852), (13132, 32643), (13671, 31356), (14508, 29547), (14539, 29484), (14742, 29078), (15678, 27342), (15876, 27001), (16884, 25389), (16926, 25326), (17199, 24924), (17577, 24388), (18228, 23517), (18291, 23436), (18693, 22932), (19698, 21762), (19747, 21708)]