532491456

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{396199}}^1$

素因数の和:396221

約数の個数: 56

約数和(自身を含む): 1610156800

約数和(自身を除く): 1077665344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 396199, 792398, 1188597, 1584796, 2377194, 2773393, 3169592, 4754388, 5546786, 6339184, 8320179, 9508776, 11093572, 12678368, 16640358, 19017552, 22187144, 25356736, 33280716, 38035104, 44374288, 66561432, 76070208, 88748576, 133122864, 177497152, 266245728, 532491456]

約数ペア:

[(1, 532491456), (2, 266245728), (3, 177497152), (4, 133122864), (6, 88748576), (7, 76070208), (8, 66561432), (12, 44374288), (14, 38035104), (16, 33280716), (21, 25356736), (24, 22187144), (28, 19017552), (32, 16640358), (42, 12678368), (48, 11093572), (56, 9508776), (64, 8320179), (84, 6339184), (96, 5546786), (112, 4754388), (168, 3169592), (192, 2773393), (224, 2377194), (336, 1584796), (448, 1188597), (672, 792398), (1344, 396199)]