16456043968

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:548

約数の個数: 336

約数和(自身を含む): 43781472000

約数和(自身を除く): 27325428032

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 31, 32, 49, 52, 56, 58, 62, 64, 91, 98, 104, 112, 116, 124, 182, 196, 203, 208, 217, 224, 232, 248, 364, 377, 392, 403, 406, 416, 434, 448, 449, 464, 496, 637, 728, 754, 784, 806, 812, 832, 868, 898, 899, 928, 992, 1274, 1421, 1456, 1508, 1519, 1568, 1612, 1624, 1736, 1796, 1798, 1856, 1984, 2548, 2639, 2821, 2842, 2912, 3016, 3038, 3136, 3143, 3224, 3248, 3472, 3592, 3596, 5096, 5278, 5642, 5684, 5824, 5837, 6032, 6076, 6286, 6293, 6448, 6496, 6944, 7184, 7192, 10192, 10556, 11284, 11368, 11674, 11687, 12064, 12152, 12572, 12586, 12896, 12992, 13021, 13888, 13919, 14368, 14384, 18473, 19747, 20384, 21112, 22001, 22568, 22736, 23348, 23374, 24128, 24304, 25144, 25172, 25792, 26042, 27838, 28736, 28768, 36946, 39494, 40768, 40859, 42224, 44002, 44051, 45136, 45472, 46696, 46748, 48608, 50288, 50344, 52084, 55676, 57536, 73892, 78988, 81718, 81809, 84448, 88004, 88102, 90272, 90944, 91147, 93392, 93496, 97216, 97433, 100576, 100688, 104168, 111352, 147784, 157976, 163436, 163618, 168896, 169273, 176008, 176204, 180544, 180947, 182294, 186784, 186992, 194866, 201152, 201376, 208336, 222704, 286013, 295568, 315952, 326872, 327236, 338546, 352016, 352408, 361894, 364588, 373568, 373984, 389732, 402752, 403651, 416672, 445408, 572026, 572663, 591136, 631904, 638029, 653744, 654472, 677092, 682031, 704032, 704816, 723788, 729176, 747968, 779464, 807302, 833344, 890816, 1144052, 1145326, 1182272, 1184911, 1263808, 1266629, 1276058, 1307488, 1308944, 1354184, 1364062, 1408064, 1409632, 1447576, 1458352, 1558928, 1614604, 2288104, 2290652, 2369822, 2533258, 2552116, 2614976, 2617888, 2708368, 2728124, 2819264, 2825557, 2895152, 2916704, 3117856, 3229208, 4576208, 4581304, 4739644, 5066516, 5104232, 5235776, 5247463, 5416736, 5456248, 5651114, 5790304, 5833408, 6235712, 6458416, 8294377, 8866403, 9152416, 9162608, 9479288, 10133032, 10208464, 10494926, 10833472, 10912496, 11302228, 11580608, 12916832, 16588754, 17732806, 18304832, 18325216, 18958576, 19778899, 20266064, 20416928, 20989852, 21824992, 22604456, 25833664, 33177508, 35465612, 36650432, 36732241, 37917152, 39557798, 40532128, 40833856, 41979704, 43649984, 45208912, 66355016, 70931224, 73464482, 75834304, 79115596, 81064256, 83959408, 90417824, 132710032, 141862448, 146928964, 158231192, 167918816, 180835648, 257125687, 265420064, 283724896, 293857928, 316462384, 335837632, 514251374, 530840128, 567449792, 587715856, 632924768, 1028502748, 1175431712, 1265849536, 2057005496, 2350863424, 4114010992, 8228021984, 16456043968]

約数ペア:

[(1, 16456043968), (2, 8228021984), (4, 4114010992), (7, 2350863424), (8, 2057005496), (13, 1265849536), (14, 1175431712), (16, 1028502748), (26, 632924768), (28, 587715856), (29, 567449792), (31, 530840128), (32, 514251374), (49, 335837632), (52, 316462384), (56, 293857928), (58, 283724896), (62, 265420064), (64, 257125687), (91, 180835648), (98, 167918816), (104, 158231192), (112, 146928964), (116, 141862448), (124, 132710032), (182, 90417824), (196, 83959408), (203, 81064256), (208, 79115596), (217, 75834304), (224, 73464482), (232, 70931224), (248, 66355016), (364, 45208912), (377, 43649984), (392, 41979704), (403, 40833856), (406, 40532128), (416, 39557798), (434, 37917152), (448, 36732241), (449, 36650432), (464, 35465612), (496, 33177508), (637, 25833664), (728, 22604456), (754, 21824992), (784, 20989852), (806, 20416928), (812, 20266064), (832, 19778899), (868, 18958576), (898, 18325216), (899, 18304832), (928, 17732806), (992, 16588754), (1274, 12916832), (1421, 11580608), (1456, 11302228), (1508, 10912496), (1519, 10833472), (1568, 10494926), (1612, 10208464), (1624, 10133032), (1736, 9479288), (1796, 9162608), (1798, 9152416), (1856, 8866403), (1984, 8294377), (2548, 6458416), (2639, 6235712), (2821, 5833408), (2842, 5790304), (2912, 5651114), (3016, 5456248), (3038, 5416736), (3136, 5247463), (3143, 5235776), (3224, 5104232), (3248, 5066516), (3472, 4739644), (3592, 4581304), (3596, 4576208), (5096, 3229208), (5278, 3117856), (5642, 2916704), (5684, 2895152), (5824, 2825557), (5837, 2819264), (6032, 2728124), (6076, 2708368), (6286, 2617888), (6293, 2614976), (6448, 2552116), (6496, 2533258), (6944, 2369822), (7184, 2290652), (7192, 2288104), (10192, 1614604), (10556, 1558928), (11284, 1458352), (11368, 1447576), (11674, 1409632), (11687, 1408064), (12064, 1364062), (12152, 1354184), (12572, 1308944), (12586, 1307488), (12896, 1276058), (12992, 1266629), (13021, 1263808), (13888, 1184911), (13919, 1182272), (14368, 1145326), (14384, 1144052), (18473, 890816), (19747, 833344), (20384, 807302), (21112, 779464), (22001, 747968), (22568, 729176), (22736, 723788), (23348, 704816), (23374, 704032), (24128, 682031), (24304, 677092), (25144, 654472), (25172, 653744), (25792, 638029), (26042, 631904), (27838, 591136), (28736, 572663), (28768, 572026), (36946, 445408), (39494, 416672), (40768, 403651), (40859, 402752), (42224, 389732), (44002, 373984), (44051, 373568), (45136, 364588), (45472, 361894), (46696, 352408), (46748, 352016), (48608, 338546), (50288, 327236), (50344, 326872), (52084, 315952), (55676, 295568), (57536, 286013), (73892, 222704), (78988, 208336), (81718, 201376), (81809, 201152), (84448, 194866), (88004, 186992), (88102, 186784), (90272, 182294), (90944, 180947), (91147, 180544), (93392, 176204), (93496, 176008), (97216, 169273), (97433, 168896), (100576, 163618), (100688, 163436), (104168, 157976), (111352, 147784)]