1520782368

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{2263069}}^1$

素因数の和:2263089

約数の個数: 48

約数和(自身を含む): 4562349120

約数和(自身を除く): 3041566752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 2263069, 4526138, 6789207, 9052276, 13578414, 15841483, 18104552, 27156828, 31682966, 36209104, 47524449, 54313656, 63365932, 72418208, 95048898, 108627312, 126731864, 190097796, 217254624, 253463728, 380195592, 506927456, 760391184, 1520782368]

約数ペア:

[(1, 1520782368), (2, 760391184), (3, 506927456), (4, 380195592), (6, 253463728), (7, 217254624), (8, 190097796), (12, 126731864), (14, 108627312), (16, 95048898), (21, 72418208), (24, 63365932), (28, 54313656), (32, 47524449), (42, 36209104), (48, 31682966), (56, 27156828), (84, 18104552), (96, 15841483), (112, 13578414), (168, 9052276), (224, 6789207), (336, 4526138), (672, 2263069)]