313908672

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1249}}^1$

素因数の和:1299

約数の個数: 224

約数和(自身を含む): 1097280000

約数和(自身を除く): 783371328

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 17, 21, 22, 24, 28, 32, 33, 34, 42, 44, 48, 51, 56, 64, 66, 68, 77, 84, 88, 96, 102, 112, 119, 132, 136, 154, 168, 176, 187, 192, 204, 224, 231, 238, 264, 272, 308, 336, 352, 357, 374, 408, 448, 462, 476, 528, 544, 561, 616, 672, 704, 714, 748, 816, 924, 952, 1056, 1088, 1122, 1232, 1249, 1309, 1344, 1428, 1496, 1632, 1848, 1904, 2112, 2244, 2464, 2498, 2618, 2856, 2992, 3264, 3696, 3747, 3808, 3927, 4488, 4928, 4996, 5236, 5712, 5984, 7392, 7494, 7616, 7854, 8743, 8976, 9992, 10472, 11424, 11968, 13739, 14784, 14988, 15708, 17486, 17952, 19984, 20944, 21233, 22848, 26229, 27478, 29976, 31416, 34972, 35904, 39968, 41217, 41888, 42466, 52458, 54956, 59952, 62832, 63699, 69944, 79936, 82434, 83776, 84932, 96173, 104916, 109912, 119904, 125664, 127398, 139888, 148631, 164868, 169864, 192346, 209832, 219824, 233563, 239808, 251328, 254796, 279776, 288519, 297262, 329736, 339728, 384692, 419664, 439648, 445893, 467126, 509592, 559552, 577038, 594524, 659472, 679456, 700689, 769384, 839328, 879296, 891786, 934252, 1019184, 1154076, 1189048, 1318944, 1358912, 1401378, 1538768, 1634941, 1678656, 1783572, 1868504, 2038368, 2308152, 2378096, 2637888, 2802756, 3077536, 3269882, 3567144, 3737008, 4076736, 4616304, 4756192, 4904823, 5605512, 6155072, 6539764, 7134288, 7474016, 9232608, 9512384, 9809646, 11211024, 13079528, 14268576, 14948032, 18465216, 19619292, 22422048, 26159056, 28537152, 39238584, 44844096, 52318112, 78477168, 104636224, 156954336, 313908672]

約数ペア:

[(1, 313908672), (2, 156954336), (3, 104636224), (4, 78477168), (6, 52318112), (7, 44844096), (8, 39238584), (11, 28537152), (12, 26159056), (14, 22422048), (16, 19619292), (17, 18465216), (21, 14948032), (22, 14268576), (24, 13079528), (28, 11211024), (32, 9809646), (33, 9512384), (34, 9232608), (42, 7474016), (44, 7134288), (48, 6539764), (51, 6155072), (56, 5605512), (64, 4904823), (66, 4756192), (68, 4616304), (77, 4076736), (84, 3737008), (88, 3567144), (96, 3269882), (102, 3077536), (112, 2802756), (119, 2637888), (132, 2378096), (136, 2308152), (154, 2038368), (168, 1868504), (176, 1783572), (187, 1678656), (192, 1634941), (204, 1538768), (224, 1401378), (231, 1358912), (238, 1318944), (264, 1189048), (272, 1154076), (308, 1019184), (336, 934252), (352, 891786), (357, 879296), (374, 839328), (408, 769384), (448, 700689), (462, 679456), (476, 659472), (528, 594524), (544, 577038), (561, 559552), (616, 509592), (672, 467126), (704, 445893), (714, 439648), (748, 419664), (816, 384692), (924, 339728), (952, 329736), (1056, 297262), (1088, 288519), (1122, 279776), (1232, 254796), (1249, 251328), (1309, 239808), (1344, 233563), (1428, 219824), (1496, 209832), (1632, 192346), (1848, 169864), (1904, 164868), (2112, 148631), (2244, 139888), (2464, 127398), (2498, 125664), (2618, 119904), (2856, 109912), (2992, 104916), (3264, 96173), (3696, 84932), (3747, 83776), (3808, 82434), (3927, 79936), (4488, 69944), (4928, 63699), (4996, 62832), (5236, 59952), (5712, 54956), (5984, 52458), (7392, 42466), (7494, 41888), (7616, 41217), (7854, 39968), (8743, 35904), (8976, 34972), (9992, 31416), (10472, 29976), (11424, 27478), (11968, 26229), (13739, 22848), (14784, 21233), (14988, 20944), (15708, 19984), (17486, 17952)]