431241408

素因数分解:

$2^6\times 3^8\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:128

約数の個数: 252

約数和(自身を含む): 1399783840

約数和(自身を除く): 968542432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 79, 81, 96, 104, 108, 117, 144, 156, 158, 162, 192, 208, 216, 234, 237, 243, 288, 312, 316, 324, 351, 416, 432, 468, 474, 486, 576, 624, 632, 648, 702, 711, 729, 832, 864, 936, 948, 972, 1027, 1053, 1248, 1264, 1296, 1404, 1422, 1458, 1728, 1872, 1896, 1944, 2054, 2106, 2133, 2187, 2496, 2528, 2592, 2808, 2844, 2916, 3081, 3159, 3744, 3792, 3888, 4108, 4212, 4266, 4374, 5056, 5184, 5616, 5688, 5832, 6162, 6318, 6399, 6561, 7488, 7584, 7776, 8216, 8424, 8532, 8748, 9243, 9477, 11232, 11376, 11664, 12324, 12636, 12798, 13122, 15168, 15552, 16432, 16848, 17064, 17496, 18486, 18954, 19197, 22464, 22752, 23328, 24648, 25272, 25596, 26244, 27729, 28431, 32864, 33696, 34128, 34992, 36972, 37908, 38394, 45504, 46656, 49296, 50544, 51192, 52488, 55458, 56862, 57591, 65728, 67392, 68256, 69984, 73944, 75816, 76788, 83187, 85293, 98592, 101088, 102384, 104976, 110916, 113724, 115182, 136512, 139968, 147888, 151632, 153576, 166374, 170586, 172773, 197184, 202176, 204768, 209952, 221832, 227448, 230364, 249561, 295776, 303264, 307152, 332748, 341172, 345546, 409536, 419904, 443664, 454896, 460728, 499122, 518319, 591552, 606528, 614304, 665496, 682344, 691092, 748683, 887328, 909792, 921456, 998244, 1036638, 1228608, 1330992, 1364688, 1382184, 1497366, 1774656, 1819584, 1842912, 1996488, 2073276, 2246049, 2661984, 2729376, 2764368, 2994732, 3685824, 3992976, 4146552, 4492098, 5323968, 5458752, 5528736, 5989464, 6738147, 7985952, 8293104, 8984196, 11057472, 11978928, 13476294, 15971904, 16586208, 17968392, 23957856, 26952588, 33172416, 35936784, 47915712, 53905176, 71873568, 107810352, 143747136, 215620704, 431241408]

約数ペア:

[(1, 431241408), (2, 215620704), (3, 143747136), (4, 107810352), (6, 71873568), (8, 53905176), (9, 47915712), (12, 35936784), (13, 33172416), (16, 26952588), (18, 23957856), (24, 17968392), (26, 16586208), (27, 15971904), (32, 13476294), (36, 11978928), (39, 11057472), (48, 8984196), (52, 8293104), (54, 7985952), (64, 6738147), (72, 5989464), (78, 5528736), (79, 5458752), (81, 5323968), (96, 4492098), (104, 4146552), (108, 3992976), (117, 3685824), (144, 2994732), (156, 2764368), (158, 2729376), (162, 2661984), (192, 2246049), (208, 2073276), (216, 1996488), (234, 1842912), (237, 1819584), (243, 1774656), (288, 1497366), (312, 1382184), (316, 1364688), (324, 1330992), (351, 1228608), (416, 1036638), (432, 998244), (468, 921456), (474, 909792), (486, 887328), (576, 748683), (624, 691092), (632, 682344), (648, 665496), (702, 614304), (711, 606528), (729, 591552), (832, 518319), (864, 499122), (936, 460728), (948, 454896), (972, 443664), (1027, 419904), (1053, 409536), (1248, 345546), (1264, 341172), (1296, 332748), (1404, 307152), (1422, 303264), (1458, 295776), (1728, 249561), (1872, 230364), (1896, 227448), (1944, 221832), (2054, 209952), (2106, 204768), (2133, 202176), (2187, 197184), (2496, 172773), (2528, 170586), (2592, 166374), (2808, 153576), (2844, 151632), (2916, 147888), (3081, 139968), (3159, 136512), (3744, 115182), (3792, 113724), (3888, 110916), (4108, 104976), (4212, 102384), (4266, 101088), (4374, 98592), (5056, 85293), (5184, 83187), (5616, 76788), (5688, 75816), (5832, 73944), (6162, 69984), (6318, 68256), (6399, 67392), (6561, 65728), (7488, 57591), (7584, 56862), (7776, 55458), (8216, 52488), (8424, 51192), (8532, 50544), (8748, 49296), (9243, 46656), (9477, 45504), (11232, 38394), (11376, 37908), (11664, 36972), (12324, 34992), (12636, 34128), (12798, 33696), (13122, 32864), (15168, 28431), (15552, 27729), (16432, 26244), (16848, 25596), (17064, 25272), (17496, 24648), (18486, 23328), (18954, 22752), (19197, 22464)]