327452928

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{467}}^1$

素因数の和:580

約数の個数: 144

約数和(自身を含む): 964244736

約数和(自身を除く): 636791808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 83, 88, 96, 128, 132, 166, 176, 192, 249, 256, 264, 332, 352, 384, 467, 498, 528, 664, 704, 768, 913, 934, 996, 1056, 1328, 1401, 1408, 1826, 1868, 1992, 2112, 2656, 2739, 2802, 2816, 3652, 3736, 3984, 4224, 5137, 5312, 5478, 5604, 7304, 7472, 7968, 8448, 10274, 10624, 10956, 11208, 14608, 14944, 15411, 15936, 20548, 21248, 21912, 22416, 29216, 29888, 30822, 31872, 38761, 41096, 43824, 44832, 58432, 59776, 61644, 63744, 77522, 82192, 87648, 89664, 116283, 116864, 119552, 123288, 155044, 164384, 175296, 179328, 232566, 233728, 246576, 310088, 328768, 350592, 358656, 426371, 465132, 493152, 620176, 657536, 701184, 852742, 930264, 986304, 1240352, 1279113, 1315072, 1705484, 1860528, 1972608, 2480704, 2558226, 3410968, 3721056, 3945216, 4961408, 5116452, 6821936, 7442112, 9922816, 10232904, 13643872, 14884224, 20465808, 27287744, 29768448, 40931616, 54575488, 81863232, 109150976, 163726464, 327452928]

約数ペア:

[(1, 327452928), (2, 163726464), (3, 109150976), (4, 81863232), (6, 54575488), (8, 40931616), (11, 29768448), (12, 27287744), (16, 20465808), (22, 14884224), (24, 13643872), (32, 10232904), (33, 9922816), (44, 7442112), (48, 6821936), (64, 5116452), (66, 4961408), (83, 3945216), (88, 3721056), (96, 3410968), (128, 2558226), (132, 2480704), (166, 1972608), (176, 1860528), (192, 1705484), (249, 1315072), (256, 1279113), (264, 1240352), (332, 986304), (352, 930264), (384, 852742), (467, 701184), (498, 657536), (528, 620176), (664, 493152), (704, 465132), (768, 426371), (913, 358656), (934, 350592), (996, 328768), (1056, 310088), (1328, 246576), (1401, 233728), (1408, 232566), (1826, 179328), (1868, 175296), (1992, 164384), (2112, 155044), (2656, 123288), (2739, 119552), (2802, 116864), (2816, 116283), (3652, 89664), (3736, 87648), (3984, 82192), (4224, 77522), (5137, 63744), (5312, 61644), (5478, 59776), (5604, 58432), (7304, 44832), (7472, 43824), (7968, 41096), (8448, 38761), (10274, 31872), (10624, 30822), (10956, 29888), (11208, 29216), (14608, 22416), (14944, 21912), (15411, 21248), (15936, 20548)]