2109131424

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{4603}}^1$

素因数の和:4699

約数の個数: 144

約数和(自身を含む): 6304570272

約数和(自身を除く): 4195438848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 43, 48, 72, 74, 86, 96, 111, 129, 144, 148, 172, 222, 258, 288, 296, 333, 344, 387, 444, 516, 592, 666, 688, 774, 888, 1032, 1184, 1332, 1376, 1548, 1591, 1776, 2064, 2664, 3096, 3182, 3552, 4128, 4603, 4773, 5328, 6192, 6364, 9206, 9546, 10656, 12384, 12728, 13809, 14319, 18412, 19092, 25456, 27618, 28638, 36824, 38184, 41427, 50912, 55236, 57276, 73648, 76368, 82854, 110472, 114552, 147296, 152736, 165708, 170311, 197929, 220944, 229104, 331416, 340622, 395858, 441888, 458208, 510933, 593787, 662832, 681244, 791716, 1021866, 1187574, 1325664, 1362488, 1532799, 1583432, 1781361, 2043732, 2375148, 2724976, 3065598, 3166864, 3562722, 4087464, 4750296, 5449952, 6131196, 6333728, 7125444, 7323373, 8174928, 9500592, 12262392, 14250888, 14646746, 16349856, 19001184, 21970119, 24524784, 28501776, 29293492, 43940238, 49049568, 57003552, 58586984, 65910357, 87880476, 117173968, 131820714, 175760952, 234347936, 263641428, 351521904, 527282856, 703043808, 1054565712, 2109131424]

約数ペア:

[(1, 2109131424), (2, 1054565712), (3, 703043808), (4, 527282856), (6, 351521904), (8, 263641428), (9, 234347936), (12, 175760952), (16, 131820714), (18, 117173968), (24, 87880476), (32, 65910357), (36, 58586984), (37, 57003552), (43, 49049568), (48, 43940238), (72, 29293492), (74, 28501776), (86, 24524784), (96, 21970119), (111, 19001184), (129, 16349856), (144, 14646746), (148, 14250888), (172, 12262392), (222, 9500592), (258, 8174928), (288, 7323373), (296, 7125444), (333, 6333728), (344, 6131196), (387, 5449952), (444, 4750296), (516, 4087464), (592, 3562722), (666, 3166864), (688, 3065598), (774, 2724976), (888, 2375148), (1032, 2043732), (1184, 1781361), (1332, 1583432), (1376, 1532799), (1548, 1362488), (1591, 1325664), (1776, 1187574), (2064, 1021866), (2664, 791716), (3096, 681244), (3182, 662832), (3552, 593787), (4128, 510933), (4603, 458208), (4773, 441888), (5328, 395858), (6192, 340622), (6364, 331416), (9206, 229104), (9546, 220944), (10656, 197929), (12384, 170311), (12728, 165708), (13809, 152736), (14319, 147296), (18412, 114552), (19092, 110472), (25456, 82854), (27618, 76368), (28638, 73648), (36824, 57276), (38184, 55236), (41427, 50912)]