421080192

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:971

約数の個数: 192

約数和(自身を含む): 1348488960

約数和(自身を除く): 927408768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 64, 72, 78, 93, 96, 104, 117, 124, 128, 144, 156, 186, 192, 208, 234, 248, 279, 288, 312, 372, 384, 403, 416, 468, 496, 558, 576, 624, 744, 806, 832, 907, 936, 992, 1116, 1152, 1209, 1248, 1488, 1612, 1664, 1814, 1872, 1984, 2232, 2418, 2496, 2721, 2976, 3224, 3627, 3628, 3744, 3968, 4464, 4836, 4992, 5442, 5952, 6448, 7254, 7256, 7488, 8163, 8928, 9672, 10884, 11791, 11904, 12896, 14508, 14512, 14976, 16326, 17856, 19344, 21768, 23582, 25792, 28117, 29016, 29024, 32652, 35373, 35712, 38688, 43536, 47164, 51584, 56234, 58032, 58048, 65304, 70746, 77376, 84351, 87072, 94328, 106119, 112468, 116064, 116096, 130608, 141492, 154752, 168702, 174144, 188656, 212238, 224936, 232128, 253053, 261216, 282984, 337404, 348288, 365521, 377312, 424476, 449872, 464256, 506106, 522432, 565968, 674808, 731042, 754624, 848952, 899744, 1012212, 1044864, 1096563, 1131936, 1349616, 1462084, 1509248, 1697904, 1799488, 2024424, 2193126, 2263872, 2699232, 2924168, 3289689, 3395808, 3598976, 4048848, 4386252, 4527744, 5398464, 5848336, 6579378, 6791616, 8097696, 8772504, 10796928, 11696672, 13158756, 13583232, 16195392, 17545008, 23393344, 26317512, 32390784, 35090016, 46786688, 52635024, 70180032, 105270048, 140360064, 210540096, 421080192]

約数ペア:

[(1, 421080192), (2, 210540096), (3, 140360064), (4, 105270048), (6, 70180032), (8, 52635024), (9, 46786688), (12, 35090016), (13, 32390784), (16, 26317512), (18, 23393344), (24, 17545008), (26, 16195392), (31, 13583232), (32, 13158756), (36, 11696672), (39, 10796928), (48, 8772504), (52, 8097696), (62, 6791616), (64, 6579378), (72, 5848336), (78, 5398464), (93, 4527744), (96, 4386252), (104, 4048848), (117, 3598976), (124, 3395808), (128, 3289689), (144, 2924168), (156, 2699232), (186, 2263872), (192, 2193126), (208, 2024424), (234, 1799488), (248, 1697904), (279, 1509248), (288, 1462084), (312, 1349616), (372, 1131936), (384, 1096563), (403, 1044864), (416, 1012212), (468, 899744), (496, 848952), (558, 754624), (576, 731042), (624, 674808), (744, 565968), (806, 522432), (832, 506106), (907, 464256), (936, 449872), (992, 424476), (1116, 377312), (1152, 365521), (1209, 348288), (1248, 337404), (1488, 282984), (1612, 261216), (1664, 253053), (1814, 232128), (1872, 224936), (1984, 212238), (2232, 188656), (2418, 174144), (2496, 168702), (2721, 154752), (2976, 141492), (3224, 130608), (3627, 116096), (3628, 116064), (3744, 112468), (3968, 106119), (4464, 94328), (4836, 87072), (4992, 84351), (5442, 77376), (5952, 70746), (6448, 65304), (7254, 58048), (7256, 58032), (7488, 56234), (8163, 51584), (8928, 47164), (9672, 43536), (10884, 38688), (11791, 35712), (11904, 35373), (12896, 32652), (14508, 29024), (14512, 29016), (14976, 28117), (16326, 25792), (17856, 23582), (19344, 21768)]