390104736

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{580513}}^1$

素因数の和:580533

約数の個数: 48

約数和(自身を含む): 1170316224

約数和(自身を除く): 780211488

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, 580513, 1161026, 1741539, 2322052, 3483078, 4063591, 4644104, 6966156, 8127182, 9288208, 12190773, 13932312, 16254364, 18576416, 24381546, 27864624, 32508728, 48763092, 55729248, 65017456, 97526184, 130034912, 195052368, 390104736]

約数ペア:

[(1, 390104736), (2, 195052368), (3, 130034912), (4, 97526184), (6, 65017456), (7, 55729248), (8, 48763092), (12, 32508728), (14, 27864624), (16, 24381546), (21, 18576416), (24, 16254364), (28, 13932312), (32, 12190773), (42, 9288208), (48, 8127182), (56, 6966156), (84, 4644104), (96, 4063591), (112, 3483078), (168, 2322052), (224, 1741539), (336, 1161026), (672, 580513)]