40974336

素因数分解:

$2^{11}\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:66

約数の個数: 240

約数和(自身を含む): 138738600

約数和(自身を除く): 97764264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 64, 72, 76, 78, 81, 96, 104, 108, 114, 117, 128, 144, 152, 156, 162, 171, 192, 208, 216, 228, 234, 247, 256, 288, 304, 312, 324, 342, 351, 384, 416, 432, 456, 468, 494, 512, 513, 576, 608, 624, 648, 684, 702, 741, 768, 832, 864, 912, 936, 988, 1024, 1026, 1053, 1152, 1216, 1248, 1296, 1368, 1404, 1482, 1536, 1539, 1664, 1728, 1824, 1872, 1976, 2048, 2052, 2106, 2223, 2304, 2432, 2496, 2592, 2736, 2808, 2964, 3072, 3078, 3328, 3456, 3648, 3744, 3952, 4104, 4212, 4446, 4608, 4864, 4992, 5184, 5472, 5616, 5928, 6144, 6156, 6656, 6669, 6912, 7296, 7488, 7904, 8208, 8424, 8892, 9216, 9728, 9984, 10368, 10944, 11232, 11856, 12312, 13312, 13338, 13824, 14592, 14976, 15808, 16416, 16848, 17784, 18432, 19456, 19968, 20007, 20736, 21888, 22464, 23712, 24624, 26624, 26676, 27648, 29184, 29952, 31616, 32832, 33696, 35568, 38912, 39936, 40014, 41472, 43776, 44928, 47424, 49248, 53352, 55296, 58368, 59904, 63232, 65664, 67392, 71136, 79872, 80028, 82944, 87552, 89856, 94848, 98496, 106704, 116736, 119808, 126464, 131328, 134784, 142272, 160056, 165888, 175104, 179712, 189696, 196992, 213408, 239616, 252928, 262656, 269568, 284544, 320112, 350208, 359424, 379392, 393984, 426816, 505856, 525312, 539136, 569088, 640224, 718848, 758784, 787968, 853632, 1050624, 1078272, 1138176, 1280448, 1517568, 1575936, 1707264, 2156544, 2276352, 2560896, 3151872, 3414528, 4552704, 5121792, 6829056, 10243584, 13658112, 20487168, 40974336]

約数ペア:

[(1, 40974336), (2, 20487168), (3, 13658112), (4, 10243584), (6, 6829056), (8, 5121792), (9, 4552704), (12, 3414528), (13, 3151872), (16, 2560896), (18, 2276352), (19, 2156544), (24, 1707264), (26, 1575936), (27, 1517568), (32, 1280448), (36, 1138176), (38, 1078272), (39, 1050624), (48, 853632), (52, 787968), (54, 758784), (57, 718848), (64, 640224), (72, 569088), (76, 539136), (78, 525312), (81, 505856), (96, 426816), (104, 393984), (108, 379392), (114, 359424), (117, 350208), (128, 320112), (144, 284544), (152, 269568), (156, 262656), (162, 252928), (171, 239616), (192, 213408), (208, 196992), (216, 189696), (228, 179712), (234, 175104), (247, 165888), (256, 160056), (288, 142272), (304, 134784), (312, 131328), (324, 126464), (342, 119808), (351, 116736), (384, 106704), (416, 98496), (432, 94848), (456, 89856), (468, 87552), (494, 82944), (512, 80028), (513, 79872), (576, 71136), (608, 67392), (624, 65664), (648, 63232), (684, 59904), (702, 58368), (741, 55296), (768, 53352), (832, 49248), (864, 47424), (912, 44928), (936, 43776), (988, 41472), (1024, 40014), (1026, 39936), (1053, 38912), (1152, 35568), (1216, 33696), (1248, 32832), (1296, 31616), (1368, 29952), (1404, 29184), (1482, 27648), (1536, 26676), (1539, 26624), (1664, 24624), (1728, 23712), (1824, 22464), (1872, 21888), (1976, 20736), (2048, 20007), (2052, 19968), (2106, 19456), (2223, 18432), (2304, 17784), (2432, 16848), (2496, 16416), (2592, 15808), (2736, 14976), (2808, 14592), (2964, 13824), (3072, 13338), (3078, 13312), (3328, 12312), (3456, 11856), (3648, 11232), (3744, 10944), (3952, 10368), (4104, 9984), (4212, 9728), (4446, 9216), (4608, 8892), (4864, 8424), (4992, 8208), (5184, 7904), (5472, 7488), (5616, 7296), (5928, 6912), (6144, 6669), (6156, 6656)]