313520256

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2287}}^1$

素因数の和:2331

約数の個数: 192

約数和(自身を含む): 1092199680

約数和(自身を除く): 778679424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 64, 68, 72, 84, 96, 102, 112, 119, 126, 128, 136, 144, 153, 168, 192, 204, 224, 238, 252, 272, 288, 306, 336, 357, 384, 408, 448, 476, 504, 544, 576, 612, 672, 714, 816, 896, 952, 1008, 1071, 1088, 1152, 1224, 1344, 1428, 1632, 1904, 2016, 2142, 2176, 2287, 2448, 2688, 2856, 3264, 3808, 4032, 4284, 4574, 4896, 5712, 6528, 6861, 7616, 8064, 8568, 9148, 9792, 11424, 13722, 15232, 16009, 17136, 18296, 19584, 20583, 22848, 27444, 32018, 34272, 36592, 38879, 41166, 45696, 48027, 54888, 64036, 68544, 73184, 77758, 82332, 96054, 109776, 116637, 128072, 137088, 144081, 146368, 155516, 164664, 192108, 219552, 233274, 256144, 272153, 288162, 292736, 311032, 329328, 349911, 384216, 439104, 466548, 512288, 544306, 576324, 622064, 658656, 699822, 768432, 816459, 878208, 933096, 1024576, 1088612, 1152648, 1244128, 1317312, 1399644, 1536864, 1632918, 1866192, 2049152, 2177224, 2305296, 2449377, 2488256, 2634624, 2799288, 3073728, 3265836, 3732384, 4354448, 4610592, 4898754, 4976512, 5598576, 6147456, 6531672, 7464768, 8708896, 9221184, 9797508, 11197152, 13063344, 14929536, 17417792, 18442368, 19595016, 22394304, 26126688, 34835584, 39190032, 44788608, 52253376, 78380064, 104506752, 156760128, 313520256]

約数ペア:

[(1, 313520256), (2, 156760128), (3, 104506752), (4, 78380064), (6, 52253376), (7, 44788608), (8, 39190032), (9, 34835584), (12, 26126688), (14, 22394304), (16, 19595016), (17, 18442368), (18, 17417792), (21, 14929536), (24, 13063344), (28, 11197152), (32, 9797508), (34, 9221184), (36, 8708896), (42, 7464768), (48, 6531672), (51, 6147456), (56, 5598576), (63, 4976512), (64, 4898754), (68, 4610592), (72, 4354448), (84, 3732384), (96, 3265836), (102, 3073728), (112, 2799288), (119, 2634624), (126, 2488256), (128, 2449377), (136, 2305296), (144, 2177224), (153, 2049152), (168, 1866192), (192, 1632918), (204, 1536864), (224, 1399644), (238, 1317312), (252, 1244128), (272, 1152648), (288, 1088612), (306, 1024576), (336, 933096), (357, 878208), (384, 816459), (408, 768432), (448, 699822), (476, 658656), (504, 622064), (544, 576324), (576, 544306), (612, 512288), (672, 466548), (714, 439104), (816, 384216), (896, 349911), (952, 329328), (1008, 311032), (1071, 292736), (1088, 288162), (1152, 272153), (1224, 256144), (1344, 233274), (1428, 219552), (1632, 192108), (1904, 164664), (2016, 155516), (2142, 146368), (2176, 144081), (2287, 137088), (2448, 128072), (2688, 116637), (2856, 109776), (3264, 96054), (3808, 82332), (4032, 77758), (4284, 73184), (4574, 68544), (4896, 64036), (5712, 54888), (6528, 48027), (6861, 45696), (7616, 41166), (8064, 38879), (8568, 36592), (9148, 34272), (9792, 32018), (11424, 27444), (13722, 22848), (15232, 20583), (16009, 19584), (17136, 18296)]