15678885376

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12829}}^1$

素因数の和:12896

約数の個数: 160

約数和(自身を含む): 40320276480

約数和(自身を除く): 24641391104

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 128, 154, 176, 217, 224, 248, 256, 308, 341, 352, 434, 448, 496, 512, 616, 682, 704, 868, 896, 992, 1232, 1364, 1408, 1736, 1792, 1984, 2387, 2464, 2728, 2816, 3472, 3584, 3968, 4774, 4928, 5456, 5632, 6944, 7936, 9548, 9856, 10912, 12829, 13888, 15872, 19096, 19712, 21824, 25658, 27776, 38192, 39424, 43648, 51316, 55552, 76384, 87296, 89803, 102632, 111104, 141119, 152768, 174592, 179606, 205264, 282238, 305536, 359212, 397699, 410528, 564476, 611072, 718424, 795398, 821056, 987833, 1128952, 1222144, 1436848, 1590796, 1642112, 1975666, 2257904, 2783893, 2873696, 3181592, 3284224, 3951332, 4374689, 4515808, 5567786, 5747392, 6363184, 6568448, 7902664, 8749378, 9031616, 11135572, 11494784, 12726368, 15805328, 17498756, 18063232, 22271144, 22989568, 25452736, 30622823, 31610656, 34997512, 36126464, 44542288, 45979136, 50905472, 61245646, 63221312, 69995024, 72252928, 89084576, 101810944, 122491292, 126442624, 139990048, 178169152, 203621888, 244982584, 252885248, 279980096, 356338304, 489965168, 505770496, 559960192, 712676608, 979930336, 1119920384, 1425353216, 1959860672, 2239840768, 3919721344, 7839442688, 15678885376]

約数ペア:

[(1, 15678885376), (2, 7839442688), (4, 3919721344), (7, 2239840768), (8, 1959860672), (11, 1425353216), (14, 1119920384), (16, 979930336), (22, 712676608), (28, 559960192), (31, 505770496), (32, 489965168), (44, 356338304), (56, 279980096), (62, 252885248), (64, 244982584), (77, 203621888), (88, 178169152), (112, 139990048), (124, 126442624), (128, 122491292), (154, 101810944), (176, 89084576), (217, 72252928), (224, 69995024), (248, 63221312), (256, 61245646), (308, 50905472), (341, 45979136), (352, 44542288), (434, 36126464), (448, 34997512), (496, 31610656), (512, 30622823), (616, 25452736), (682, 22989568), (704, 22271144), (868, 18063232), (896, 17498756), (992, 15805328), (1232, 12726368), (1364, 11494784), (1408, 11135572), (1736, 9031616), (1792, 8749378), (1984, 7902664), (2387, 6568448), (2464, 6363184), (2728, 5747392), (2816, 5567786), (3472, 4515808), (3584, 4374689), (3968, 3951332), (4774, 3284224), (4928, 3181592), (5456, 2873696), (5632, 2783893), (6944, 2257904), (7936, 1975666), (9548, 1642112), (9856, 1590796), (10912, 1436848), (12829, 1222144), (13888, 1128952), (15872, 987833), (19096, 821056), (19712, 795398), (21824, 718424), (25658, 611072), (27776, 564476), (38192, 410528), (39424, 397699), (43648, 359212), (51316, 305536), (55552, 282238), (76384, 205264), (87296, 179606), (89803, 174592), (102632, 152768), (111104, 141119)]