74190816

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 288

約数和(自身を含む): 264176640

約数和(自身を除く): 189985824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 47, 48, 54, 56, 58, 63, 72, 81, 84, 87, 94, 96, 108, 112, 116, 126, 141, 144, 162, 168, 174, 188, 189, 203, 216, 224, 232, 243, 252, 261, 282, 288, 324, 329, 336, 348, 376, 378, 406, 423, 432, 464, 486, 504, 522, 564, 567, 609, 648, 658, 672, 696, 752, 756, 783, 812, 846, 864, 928, 972, 987, 1008, 1044, 1128, 1134, 1218, 1269, 1296, 1316, 1363, 1392, 1504, 1512, 1566, 1624, 1692, 1701, 1827, 1944, 1974, 2016, 2088, 2256, 2268, 2349, 2436, 2538, 2592, 2632, 2726, 2784, 2961, 3024, 3132, 3248, 3384, 3402, 3654, 3807, 3888, 3948, 4089, 4176, 4512, 4536, 4698, 4872, 5076, 5264, 5452, 5481, 5922, 6048, 6264, 6496, 6768, 6804, 7047, 7308, 7614, 7776, 7896, 8178, 8352, 8883, 9072, 9396, 9541, 9744, 10152, 10528, 10904, 10962, 11421, 11844, 12267, 12528, 13536, 13608, 14094, 14616, 15228, 15792, 16356, 16443, 17766, 18144, 18792, 19082, 19488, 20304, 21808, 21924, 22842, 23688, 24534, 25056, 26649, 27216, 28188, 28623, 29232, 30456, 31584, 32712, 32886, 35532, 36801, 37584, 38164, 40608, 43616, 43848, 45684, 47376, 49068, 49329, 53298, 54432, 56376, 57246, 58464, 60912, 65424, 65772, 71064, 73602, 75168, 76328, 79947, 85869, 87696, 91368, 94752, 98136, 98658, 106596, 110403, 112752, 114492, 121824, 130848, 131544, 142128, 147204, 152656, 159894, 171738, 175392, 182736, 196272, 197316, 213192, 220806, 225504, 228984, 257607, 263088, 284256, 294408, 305312, 319788, 331209, 343476, 365472, 392544, 394632, 426384, 441612, 457968, 515214, 526176, 588816, 639576, 662418, 686952, 772821, 789264, 852768, 883224, 915936, 1030428, 1177632, 1279152, 1324836, 1373904, 1545642, 1578528, 1766448, 2060856, 2318463, 2558304, 2649672, 2747808, 3091284, 3532896, 4121712, 4636926, 5299344, 6182568, 8243424, 9273852, 10598688, 12365136, 18547704, 24730272, 37095408, 74190816]

約数ペア:

[(1, 74190816), (2, 37095408), (3, 24730272), (4, 18547704), (6, 12365136), (7, 10598688), (8, 9273852), (9, 8243424), (12, 6182568), (14, 5299344), (16, 4636926), (18, 4121712), (21, 3532896), (24, 3091284), (27, 2747808), (28, 2649672), (29, 2558304), (32, 2318463), (36, 2060856), (42, 1766448), (47, 1578528), (48, 1545642), (54, 1373904), (56, 1324836), (58, 1279152), (63, 1177632), (72, 1030428), (81, 915936), (84, 883224), (87, 852768), (94, 789264), (96, 772821), (108, 686952), (112, 662418), (116, 639576), (126, 588816), (141, 526176), (144, 515214), (162, 457968), (168, 441612), (174, 426384), (188, 394632), (189, 392544), (203, 365472), (216, 343476), (224, 331209), (232, 319788), (243, 305312), (252, 294408), (261, 284256), (282, 263088), (288, 257607), (324, 228984), (329, 225504), (336, 220806), (348, 213192), (376, 197316), (378, 196272), (406, 182736), (423, 175392), (432, 171738), (464, 159894), (486, 152656), (504, 147204), (522, 142128), (564, 131544), (567, 130848), (609, 121824), (648, 114492), (658, 112752), (672, 110403), (696, 106596), (752, 98658), (756, 98136), (783, 94752), (812, 91368), (846, 87696), (864, 85869), (928, 79947), (972, 76328), (987, 75168), (1008, 73602), (1044, 71064), (1128, 65772), (1134, 65424), (1218, 60912), (1269, 58464), (1296, 57246), (1316, 56376), (1363, 54432), (1392, 53298), (1504, 49329), (1512, 49068), (1566, 47376), (1624, 45684), (1692, 43848), (1701, 43616), (1827, 40608), (1944, 38164), (1974, 37584), (2016, 36801), (2088, 35532), (2256, 32886), (2268, 32712), (2349, 31584), (2436, 30456), (2538, 29232), (2592, 28623), (2632, 28188), (2726, 27216), (2784, 26649), (2961, 25056), (3024, 24534), (3132, 23688), (3248, 22842), (3384, 21924), (3402, 21808), (3654, 20304), (3807, 19488), (3888, 19082), (3948, 18792), (4089, 18144), (4176, 17766), (4512, 16443), (4536, 16356), (4698, 15792), (4872, 15228), (5076, 14616), (5264, 14094), (5452, 13608), (5481, 13536), (5922, 12528), (6048, 12267), (6264, 11844), (6496, 11421), (6768, 10962), (6804, 10904), (7047, 10528), (7308, 10152), (7614, 9744), (7776, 9541), (7896, 9396), (8178, 9072), (8352, 8883)]