40445664

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{433}}^1$

素因数の和:592

約数の個数: 96

約数和(自身を含む): 122492160

約数和(自身を除く): 82046496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 139, 168, 224, 278, 336, 417, 433, 556, 672, 834, 866, 973, 1112, 1299, 1668, 1732, 1946, 2224, 2598, 2919, 3031, 3336, 3464, 3892, 4448, 5196, 5838, 6062, 6672, 6928, 7784, 9093, 10392, 11676, 12124, 13344, 13856, 15568, 18186, 20784, 23352, 24248, 31136, 36372, 41568, 46704, 48496, 60187, 72744, 93408, 96992, 120374, 145488, 180561, 240748, 290976, 361122, 421309, 481496, 722244, 842618, 962992, 1263927, 1444488, 1685236, 1925984, 2527854, 2888976, 3370472, 5055708, 5777952, 6740944, 10111416, 13481888, 20222832, 40445664]

約数ペア:

[(1, 40445664), (2, 20222832), (3, 13481888), (4, 10111416), (6, 6740944), (7, 5777952), (8, 5055708), (12, 3370472), (14, 2888976), (16, 2527854), (21, 1925984), (24, 1685236), (28, 1444488), (32, 1263927), (42, 962992), (48, 842618), (56, 722244), (84, 481496), (96, 421309), (112, 361122), (139, 290976), (168, 240748), (224, 180561), (278, 145488), (336, 120374), (417, 96992), (433, 93408), (556, 72744), (672, 60187), (834, 48496), (866, 46704), (973, 41568), (1112, 36372), (1299, 31136), (1668, 24248), (1732, 23352), (1946, 20784), (2224, 18186), (2598, 15568), (2919, 13856), (3031, 13344), (3336, 12124), (3464, 11676), (3892, 10392), (4448, 9093), (5196, 7784), (5838, 6928), (6062, 6672)]