538357008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{11527}}^1$

素因数の和:11684

約数の個数: 80

約数和(自身を含む): 1601008640

約数和(自身を除く): 1062651632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 556, 834, 973, 1112, 1668, 1946, 2224, 2919, 3336, 3892, 5838, 6672, 7784, 11527, 11676, 15568, 23054, 23352, 34581, 46108, 46704, 69162, 80689, 92216, 138324, 161378, 184432, 242067, 276648, 322756, 484134, 553296, 645512, 968268, 1291024, 1602253, 1936536, 3204506, 3873072, 4806759, 6409012, 9613518, 11215771, 12818024, 19227036, 22431542, 25636048, 33647313, 38454072, 44863084, 67294626, 76908144, 89726168, 134589252, 179452336, 269178504, 538357008]

約数ペア:

[(1, 538357008), (2, 269178504), (3, 179452336), (4, 134589252), (6, 89726168), (7, 76908144), (8, 67294626), (12, 44863084), (14, 38454072), (16, 33647313), (21, 25636048), (24, 22431542), (28, 19227036), (42, 12818024), (48, 11215771), (56, 9613518), (84, 6409012), (112, 4806759), (139, 3873072), (168, 3204506), (278, 1936536), (336, 1602253), (417, 1291024), (556, 968268), (834, 645512), (973, 553296), (1112, 484134), (1668, 322756), (1946, 276648), (2224, 242067), (2919, 184432), (3336, 161378), (3892, 138324), (5838, 92216), (6672, 80689), (7784, 69162), (11527, 46704), (11676, 46108), (15568, 34581), (23054, 23352)]