22171968

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:91

約数の個数: 280

約数和(自身を含む): 82612992

約数和(自身を除く): 60441024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 47, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 94, 96, 104, 108, 112, 117, 126, 141, 144, 156, 162, 168, 182, 188, 189, 192, 208, 216, 224, 234, 252, 273, 282, 288, 312, 324, 329, 336, 351, 364, 376, 378, 416, 423, 432, 448, 468, 504, 546, 564, 567, 576, 611, 624, 648, 658, 672, 702, 728, 752, 756, 819, 832, 846, 864, 936, 987, 1008, 1053, 1092, 1128, 1134, 1222, 1248, 1269, 1296, 1316, 1344, 1404, 1456, 1504, 1512, 1638, 1692, 1728, 1833, 1872, 1974, 2016, 2106, 2184, 2256, 2268, 2444, 2457, 2496, 2538, 2592, 2632, 2808, 2912, 2961, 3008, 3024, 3276, 3384, 3666, 3744, 3807, 3948, 4032, 4212, 4277, 4368, 4512, 4536, 4888, 4914, 5076, 5184, 5264, 5499, 5616, 5824, 5922, 6048, 6552, 6768, 7332, 7371, 7488, 7614, 7896, 8424, 8554, 8736, 8883, 9024, 9072, 9776, 9828, 10152, 10528, 10998, 11232, 11844, 12096, 12831, 13104, 13536, 14664, 14742, 15228, 15792, 16497, 16848, 17108, 17472, 17766, 18144, 19552, 19656, 20304, 21056, 21996, 22464, 23688, 25662, 26208, 26649, 27072, 29328, 29484, 30456, 31584, 32994, 33696, 34216, 35532, 36288, 38493, 39104, 39312, 40608, 43992, 47376, 49491, 51324, 52416, 53298, 58656, 58968, 60912, 63168, 65988, 67392, 68432, 71064, 76986, 78624, 81216, 87984, 94752, 98982, 102648, 106596, 115479, 117312, 117936, 121824, 131976, 136864, 142128, 153972, 157248, 175968, 189504, 197964, 205296, 213192, 230958, 235872, 243648, 263952, 273728, 284256, 307944, 346437, 351936, 395928, 410592, 426384, 461916, 471744, 527904, 568512, 615888, 692874, 791856, 821184, 852768, 923832, 1055808, 1231776, 1385748, 1583712, 1705536, 1847664, 2463552, 2771496, 3167424, 3695328, 5542992, 7390656, 11085984, 22171968]

約数ペア:

[(1, 22171968), (2, 11085984), (3, 7390656), (4, 5542992), (6, 3695328), (7, 3167424), (8, 2771496), (9, 2463552), (12, 1847664), (13, 1705536), (14, 1583712), (16, 1385748), (18, 1231776), (21, 1055808), (24, 923832), (26, 852768), (27, 821184), (28, 791856), (32, 692874), (36, 615888), (39, 568512), (42, 527904), (47, 471744), (48, 461916), (52, 426384), (54, 410592), (56, 395928), (63, 351936), (64, 346437), (72, 307944), (78, 284256), (81, 273728), (84, 263952), (91, 243648), (94, 235872), (96, 230958), (104, 213192), (108, 205296), (112, 197964), (117, 189504), (126, 175968), (141, 157248), (144, 153972), (156, 142128), (162, 136864), (168, 131976), (182, 121824), (188, 117936), (189, 117312), (192, 115479), (208, 106596), (216, 102648), (224, 98982), (234, 94752), (252, 87984), (273, 81216), (282, 78624), (288, 76986), (312, 71064), (324, 68432), (329, 67392), (336, 65988), (351, 63168), (364, 60912), (376, 58968), (378, 58656), (416, 53298), (423, 52416), (432, 51324), (448, 49491), (468, 47376), (504, 43992), (546, 40608), (564, 39312), (567, 39104), (576, 38493), (611, 36288), (624, 35532), (648, 34216), (658, 33696), (672, 32994), (702, 31584), (728, 30456), (752, 29484), (756, 29328), (819, 27072), (832, 26649), (846, 26208), (864, 25662), (936, 23688), (987, 22464), (1008, 21996), (1053, 21056), (1092, 20304), (1128, 19656), (1134, 19552), (1222, 18144), (1248, 17766), (1269, 17472), (1296, 17108), (1316, 16848), (1344, 16497), (1404, 15792), (1456, 15228), (1504, 14742), (1512, 14664), (1638, 13536), (1692, 13104), (1728, 12831), (1833, 12096), (1872, 11844), (1974, 11232), (2016, 10998), (2106, 10528), (2184, 10152), (2256, 9828), (2268, 9776), (2444, 9072), (2457, 9024), (2496, 8883), (2538, 8736), (2592, 8554), (2632, 8424), (2808, 7896), (2912, 7614), (2961, 7488), (3008, 7371), (3024, 7332), (3276, 6768), (3384, 6552), (3666, 6048), (3744, 5922), (3807, 5824), (3948, 5616), (4032, 5499), (4212, 5264), (4277, 5184), (4368, 5076), (4512, 4914), (4536, 4888)]