16280041344

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6737}}^1$

素因数の和:6821

約数の個数: 256

約数和(自身を含む): 52782796800

約数和(自身を除く): 36502755456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 31, 32, 42, 48, 56, 58, 62, 64, 84, 87, 93, 96, 112, 116, 124, 128, 168, 174, 186, 192, 203, 217, 224, 232, 248, 336, 348, 372, 384, 406, 434, 448, 464, 496, 609, 651, 672, 696, 744, 812, 868, 896, 899, 928, 992, 1218, 1302, 1344, 1392, 1488, 1624, 1736, 1798, 1856, 1984, 2436, 2604, 2688, 2697, 2784, 2976, 3248, 3472, 3596, 3712, 3968, 4872, 5208, 5394, 5568, 5952, 6293, 6496, 6737, 6944, 7192, 9744, 10416, 10788, 11136, 11904, 12586, 12992, 13474, 13888, 14384, 18879, 19488, 20211, 20832, 21576, 25172, 25984, 26948, 27776, 28768, 37758, 38976, 40422, 41664, 43152, 47159, 50344, 53896, 57536, 75516, 77952, 80844, 83328, 86304, 94318, 100688, 107792, 115072, 141477, 151032, 161688, 172608, 188636, 195373, 201376, 208847, 215584, 282954, 302064, 323376, 345216, 377272, 390746, 402752, 417694, 431168, 565908, 586119, 604128, 626541, 646752, 754544, 781492, 805504, 835388, 862336, 1131816, 1172238, 1208256, 1253082, 1293504, 1367611, 1461929, 1509088, 1562984, 1670776, 2263632, 2344476, 2416512, 2506164, 2587008, 2735222, 2923858, 3018176, 3125968, 3341552, 4102833, 4385787, 4527264, 4688952, 5012328, 5470444, 5847716, 6036352, 6056563, 6251936, 6683104, 8205666, 8771574, 9054528, 9377904, 10024656, 10940888, 11695432, 12113126, 12503872, 13366208, 16411332, 17543148, 18109056, 18169689, 18755808, 20049312, 21881776, 23390864, 24226252, 25007744, 26732416, 32822664, 35086296, 36339378, 37511616, 40098624, 42395941, 43763552, 46781728, 48452504, 65645328, 70172592, 72678756, 75023232, 80197248, 84791882, 87527104, 93563456, 96905008, 127187823, 131290656, 140345184, 145357512, 169583764, 175054208, 187126912, 193810016, 254375646, 262581312, 280690368, 290715024, 339167528, 387620032, 508751292, 525162624, 561380736, 581430048, 678335056, 775240064, 1017502584, 1162860096, 1356670112, 2035005168, 2325720192, 2713340224, 4070010336, 5426680448, 8140020672, 16280041344]

約数ペア:

[(1, 16280041344), (2, 8140020672), (3, 5426680448), (4, 4070010336), (6, 2713340224), (7, 2325720192), (8, 2035005168), (12, 1356670112), (14, 1162860096), (16, 1017502584), (21, 775240064), (24, 678335056), (28, 581430048), (29, 561380736), (31, 525162624), (32, 508751292), (42, 387620032), (48, 339167528), (56, 290715024), (58, 280690368), (62, 262581312), (64, 254375646), (84, 193810016), (87, 187126912), (93, 175054208), (96, 169583764), (112, 145357512), (116, 140345184), (124, 131290656), (128, 127187823), (168, 96905008), (174, 93563456), (186, 87527104), (192, 84791882), (203, 80197248), (217, 75023232), (224, 72678756), (232, 70172592), (248, 65645328), (336, 48452504), (348, 46781728), (372, 43763552), (384, 42395941), (406, 40098624), (434, 37511616), (448, 36339378), (464, 35086296), (496, 32822664), (609, 26732416), (651, 25007744), (672, 24226252), (696, 23390864), (744, 21881776), (812, 20049312), (868, 18755808), (896, 18169689), (899, 18109056), (928, 17543148), (992, 16411332), (1218, 13366208), (1302, 12503872), (1344, 12113126), (1392, 11695432), (1488, 10940888), (1624, 10024656), (1736, 9377904), (1798, 9054528), (1856, 8771574), (1984, 8205666), (2436, 6683104), (2604, 6251936), (2688, 6056563), (2697, 6036352), (2784, 5847716), (2976, 5470444), (3248, 5012328), (3472, 4688952), (3596, 4527264), (3712, 4385787), (3968, 4102833), (4872, 3341552), (5208, 3125968), (5394, 3018176), (5568, 2923858), (5952, 2735222), (6293, 2587008), (6496, 2506164), (6737, 2416512), (6944, 2344476), (7192, 2263632), (9744, 1670776), (10416, 1562984), (10788, 1509088), (11136, 1461929), (11904, 1367611), (12586, 1293504), (12992, 1253082), (13474, 1208256), (13888, 1172238), (14384, 1131816), (18879, 862336), (19488, 835388), (20211, 805504), (20832, 781492), (21576, 754544), (25172, 646752), (25984, 626541), (26948, 604128), (27776, 586119), (28768, 565908), (37758, 431168), (38976, 417694), (40422, 402752), (41664, 390746), (43152, 377272), (47159, 345216), (50344, 323376), (53896, 302064), (57536, 282954), (75516, 215584), (77952, 208847), (80844, 201376), (83328, 195373), (86304, 188636), (94318, 172608), (100688, 161688), (107792, 151032), (115072, 141477)]