232435968

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:992

約数の個数: 144

約数和(自身を含む): 690217920

約数和(自身を除く): 457781952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 256, 272, 304, 323, 384, 408, 456, 544, 608, 646, 768, 816, 912, 937, 969, 1088, 1216, 1292, 1632, 1824, 1874, 1938, 2176, 2432, 2584, 2811, 3264, 3648, 3748, 3876, 4352, 4864, 5168, 5622, 6528, 7296, 7496, 7752, 10336, 11244, 13056, 14592, 14992, 15504, 15929, 17803, 20672, 22488, 29984, 31008, 31858, 35606, 41344, 44976, 47787, 53409, 59968, 62016, 63716, 71212, 82688, 89952, 95574, 106818, 119936, 124032, 127432, 142424, 179904, 191148, 213636, 239872, 248064, 254864, 284848, 302651, 359808, 382296, 427272, 509728, 569696, 605302, 719616, 764592, 854544, 907953, 1019456, 1139392, 1210604, 1529184, 1709088, 1815906, 2038912, 2278784, 2421208, 3058368, 3418176, 3631812, 4077824, 4557568, 4842416, 6116736, 6836352, 7263624, 9684832, 12233472, 13672704, 14527248, 19369664, 29054496, 38739328, 58108992, 77478656, 116217984, 232435968]

約数ペア:

[(1, 232435968), (2, 116217984), (3, 77478656), (4, 58108992), (6, 38739328), (8, 29054496), (12, 19369664), (16, 14527248), (17, 13672704), (19, 12233472), (24, 9684832), (32, 7263624), (34, 6836352), (38, 6116736), (48, 4842416), (51, 4557568), (57, 4077824), (64, 3631812), (68, 3418176), (76, 3058368), (96, 2421208), (102, 2278784), (114, 2038912), (128, 1815906), (136, 1709088), (152, 1529184), (192, 1210604), (204, 1139392), (228, 1019456), (256, 907953), (272, 854544), (304, 764592), (323, 719616), (384, 605302), (408, 569696), (456, 509728), (544, 427272), (608, 382296), (646, 359808), (768, 302651), (816, 284848), (912, 254864), (937, 248064), (969, 239872), (1088, 213636), (1216, 191148), (1292, 179904), (1632, 142424), (1824, 127432), (1874, 124032), (1938, 119936), (2176, 106818), (2432, 95574), (2584, 89952), (2811, 82688), (3264, 71212), (3648, 63716), (3748, 62016), (3876, 59968), (4352, 53409), (4864, 47787), (5168, 44976), (5622, 41344), (6528, 35606), (7296, 31858), (7496, 31008), (7752, 29984), (10336, 22488), (11244, 20672), (13056, 17803), (14592, 15929), (14992, 15504)]