279750912

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3061}}^1$

素因数の和:3104

約数の個数: 144

約数和(自身を含む): 901256832

約数和(自身を除く): 621505920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 256, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 768, 816, 896, 952, 1088, 1344, 1428, 1632, 1792, 1904, 2176, 2688, 2856, 3061, 3264, 3808, 4352, 5376, 5712, 6122, 6528, 7616, 9183, 11424, 12244, 13056, 15232, 18366, 21427, 22848, 24488, 30464, 36732, 42854, 45696, 48976, 52037, 64281, 73464, 85708, 91392, 97952, 104074, 128562, 146928, 156111, 171416, 195904, 208148, 257124, 293856, 312222, 342832, 364259, 391808, 416296, 514248, 587712, 624444, 685664, 728518, 783616, 832592, 1028496, 1092777, 1175424, 1248888, 1371328, 1457036, 1665184, 2056992, 2185554, 2350848, 2497776, 2742656, 2914072, 3330368, 4113984, 4371108, 4995552, 5485312, 5828144, 6660736, 8227968, 8742216, 9991104, 11656288, 13321472, 16455936, 17484432, 19982208, 23312576, 34968864, 39964416, 46625152, 69937728, 93250304, 139875456, 279750912]

約数ペア:

[(1, 279750912), (2, 139875456), (3, 93250304), (4, 69937728), (6, 46625152), (7, 39964416), (8, 34968864), (12, 23312576), (14, 19982208), (16, 17484432), (17, 16455936), (21, 13321472), (24, 11656288), (28, 9991104), (32, 8742216), (34, 8227968), (42, 6660736), (48, 5828144), (51, 5485312), (56, 4995552), (64, 4371108), (68, 4113984), (84, 3330368), (96, 2914072), (102, 2742656), (112, 2497776), (119, 2350848), (128, 2185554), (136, 2056992), (168, 1665184), (192, 1457036), (204, 1371328), (224, 1248888), (238, 1175424), (256, 1092777), (272, 1028496), (336, 832592), (357, 783616), (384, 728518), (408, 685664), (448, 624444), (476, 587712), (544, 514248), (672, 416296), (714, 391808), (768, 364259), (816, 342832), (896, 312222), (952, 293856), (1088, 257124), (1344, 208148), (1428, 195904), (1632, 171416), (1792, 156111), (1904, 146928), (2176, 128562), (2688, 104074), (2856, 97952), (3061, 91392), (3264, 85708), (3808, 73464), (4352, 64281), (5376, 52037), (5712, 48976), (6122, 45696), (6528, 42854), (7616, 36732), (9183, 30464), (11424, 24488), (12244, 22848), (13056, 21427), (15232, 18366)]