40442367744

素因数分解:

$2^8\times 3^3\times {\mathrm{571}}^1\times {\mathrm{10247}}^1$

素因数の和:10843

約数の個数: 144

約数和(自身を含む): 119816336640

約数和(自身を除く): 79373968896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 571, 576, 768, 864, 1142, 1152, 1713, 1728, 2284, 2304, 3426, 3456, 4568, 5139, 6852, 6912, 9136, 10247, 10278, 13704, 15417, 18272, 20494, 20556, 27408, 30741, 30834, 36544, 40988, 41112, 54816, 61482, 61668, 73088, 81976, 82224, 92223, 109632, 122964, 123336, 146176, 163952, 164448, 184446, 219264, 245928, 246672, 276669, 327904, 328896, 368892, 438528, 491856, 493344, 553338, 655808, 657792, 737784, 983712, 986688, 1106676, 1311616, 1315584, 1475568, 1967424, 1973376, 2213352, 2623232, 2951136, 3934848, 3946752, 4426704, 5851037, 5902272, 7869696, 8853408, 11702074, 11804544, 17553111, 17706816, 23404148, 23609088, 35106222, 35413632, 46808296, 52659333, 70212444, 70827264, 93616592, 105318666, 140424888, 157977999, 187233184, 210637332, 280849776, 315955998, 374466368, 421274664, 561699552, 631911996, 748932736, 842549328, 1123399104, 1263823992, 1497865472, 1685098656, 2246798208, 2527647984, 3370197312, 4493596416, 5055295968, 6740394624, 10110591936, 13480789248, 20221183872, 40442367744]

約数ペア:

[(1, 40442367744), (2, 20221183872), (3, 13480789248), (4, 10110591936), (6, 6740394624), (8, 5055295968), (9, 4493596416), (12, 3370197312), (16, 2527647984), (18, 2246798208), (24, 1685098656), (27, 1497865472), (32, 1263823992), (36, 1123399104), (48, 842549328), (54, 748932736), (64, 631911996), (72, 561699552), (96, 421274664), (108, 374466368), (128, 315955998), (144, 280849776), (192, 210637332), (216, 187233184), (256, 157977999), (288, 140424888), (384, 105318666), (432, 93616592), (571, 70827264), (576, 70212444), (768, 52659333), (864, 46808296), (1142, 35413632), (1152, 35106222), (1713, 23609088), (1728, 23404148), (2284, 17706816), (2304, 17553111), (3426, 11804544), (3456, 11702074), (4568, 8853408), (5139, 7869696), (6852, 5902272), (6912, 5851037), (9136, 4426704), (10247, 3946752), (10278, 3934848), (13704, 2951136), (15417, 2623232), (18272, 2213352), (20494, 1973376), (20556, 1967424), (27408, 1475568), (30741, 1315584), (30834, 1311616), (36544, 1106676), (40988, 986688), (41112, 983712), (54816, 737784), (61482, 657792), (61668, 655808), (73088, 553338), (81976, 493344), (82224, 491856), (92223, 438528), (109632, 368892), (122964, 328896), (123336, 327904), (146176, 276669), (163952, 246672), (164448, 245928), (184446, 219264)]