802725056

素因数分解:

$2^6\times 7^2\times {\mathrm{255971}}^1$

素因数の和:255997

約数の個数: 42

約数和(自身を含む): 1852981308

約数和(自身を除く): 1050256252

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 255971, 511942, 1023884, 1791797, 2047768, 3583594, 4095536, 7167188, 8191072, 12542579, 14334376, 16382144, 25085158, 28668752, 50170316, 57337504, 100340632, 114675008, 200681264, 401362528, 802725056]

約数ペア:

[(1, 802725056), (2, 401362528), (4, 200681264), (7, 114675008), (8, 100340632), (14, 57337504), (16, 50170316), (28, 28668752), (32, 25085158), (49, 16382144), (56, 14334376), (64, 12542579), (98, 8191072), (112, 7167188), (196, 4095536), (224, 3583594), (392, 2047768), (448, 1791797), (784, 1023884), (1568, 511942), (3136, 255971)]