315036148

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{757}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 641813760

約数和(自身を除く): 326777612

約数列:

[1, 2, 4, 7, 14, 28, 89, 167, 178, 334, 356, 623, 668, 757, 1169, 1246, 1514, 2338, 2492, 3028, 4676, 5299, 10598, 14863, 21196, 29726, 59452, 67373, 104041, 126419, 134746, 208082, 252838, 269492, 416164, 471611, 505676, 884933, 943222, 1769866, 1886444, 3539732, 11251291, 22502582, 45005164, 78759037, 157518074, 315036148]

約数ペア:

[(1, 315036148), (2, 157518074), (4, 78759037), (7, 45005164), (14, 22502582), (28, 11251291), (89, 3539732), (167, 1886444), (178, 1769866), (334, 943222), (356, 884933), (623, 505676), (668, 471611), (757, 416164), (1169, 269492), (1246, 252838), (1514, 208082), (2338, 134746), (2492, 126419), (3028, 104041), (4676, 67373), (5299, 59452), (10598, 29726), (14863, 21196)]