1472510103620

素因数分解:

$2^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{16901}}^1\times {\mathrm{10973}}^1$

素因数の和:28280

約数の個数: 48

約数和(自身を含む): 3100526272368

約数和(自身を除く): 1628016168748

約数列:

[1, 2, 4, 5, 10, 20, 397, 794, 1588, 1985, 3970, 7940, 10973, 16901, 21946, 33802, 43892, 54865, 67604, 84505, 109730, 169010, 219460, 338020, 4356281, 6709697, 8712562, 13419394, 17425124, 21781405, 26838788, 33548485, 43562810, 67096970, 87125620, 134193940, 185454673, 370909346, 741818692, 927273365, 1854546730, 3709093460, 73625505181, 147251010362, 294502020724, 368127525905, 736255051810, 1472510103620]

約数ペア:

[(1, 1472510103620), (2, 736255051810), (4, 368127525905), (5, 294502020724), (10, 147251010362), (20, 73625505181), (397, 3709093460), (794, 1854546730), (1588, 927273365), (1985, 741818692), (3970, 370909346), (7940, 185454673), (10973, 134193940), (16901, 87125620), (21946, 67096970), (33802, 43562810), (43892, 33548485), (54865, 26838788), (67604, 21781405), (84505, 17425124), (109730, 13419394), (169010, 8712562), (219460, 6709697), (338020, 4356281)]