331823664

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:455

約数の個数: 120

約数和(自身を含む): 952782272

約数和(自身を除く): 620958608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 163, 201, 211, 268, 326, 402, 422, 489, 536, 603, 633, 652, 804, 844, 978, 1072, 1206, 1266, 1304, 1467, 1608, 1688, 1899, 1956, 2412, 2532, 2608, 2934, 3216, 3376, 3798, 3912, 4824, 5064, 5868, 7596, 7824, 9648, 10128, 10921, 11736, 14137, 15192, 21842, 23472, 28274, 30384, 32763, 34393, 42411, 43684, 56548, 65526, 68786, 84822, 87368, 98289, 103179, 113096, 127233, 131052, 137572, 169644, 174736, 196578, 206358, 226192, 254466, 262104, 275144, 309537, 339288, 393156, 412716, 508932, 524208, 550288, 619074, 678576, 786312, 825432, 1017864, 1238148, 1572624, 1650864, 2035728, 2304331, 2476296, 4608662, 4952592, 6912993, 9217324, 13825986, 18434648, 20738979, 27651972, 36869296, 41477958, 55303944, 82955916, 110607888, 165911832, 331823664]

約数ペア:

[(1, 331823664), (2, 165911832), (3, 110607888), (4, 82955916), (6, 55303944), (8, 41477958), (9, 36869296), (12, 27651972), (16, 20738979), (18, 18434648), (24, 13825986), (36, 9217324), (48, 6912993), (67, 4952592), (72, 4608662), (134, 2476296), (144, 2304331), (163, 2035728), (201, 1650864), (211, 1572624), (268, 1238148), (326, 1017864), (402, 825432), (422, 786312), (489, 678576), (536, 619074), (603, 550288), (633, 524208), (652, 508932), (804, 412716), (844, 393156), (978, 339288), (1072, 309537), (1206, 275144), (1266, 262104), (1304, 254466), (1467, 226192), (1608, 206358), (1688, 196578), (1899, 174736), (1956, 169644), (2412, 137572), (2532, 131052), (2608, 127233), (2934, 113096), (3216, 103179), (3376, 98289), (3798, 87368), (3912, 84822), (4824, 68786), (5064, 65526), (5868, 56548), (7596, 43684), (7824, 42411), (9648, 34393), (10128, 32763), (10921, 30384), (11736, 28274), (14137, 23472), (15192, 21842)]