16360760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:528

約数の個数: 64

約数和(自身を含む): 40279680

約数和(自身を除く): 23918920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 73, 104, 130, 146, 260, 292, 365, 431, 520, 584, 730, 862, 949, 1460, 1724, 1898, 2155, 2920, 3448, 3796, 4310, 4745, 5603, 7592, 8620, 9490, 11206, 17240, 18980, 22412, 28015, 31463, 37960, 44824, 56030, 62926, 112060, 125852, 157315, 224120, 251704, 314630, 409019, 629260, 818038, 1258520, 1636076, 2045095, 3272152, 4090190, 8180380, 16360760]

約数ペア:

[(1, 16360760), (2, 8180380), (4, 4090190), (5, 3272152), (8, 2045095), (10, 1636076), (13, 1258520), (20, 818038), (26, 629260), (40, 409019), (52, 314630), (65, 251704), (73, 224120), (104, 157315), (130, 125852), (146, 112060), (260, 62926), (292, 56030), (365, 44824), (431, 37960), (520, 31463), (584, 28015), (730, 22412), (862, 18980), (949, 17240), (1460, 11206), (1724, 9490), (1898, 8620), (2155, 7592), (2920, 5603), (3448, 4745), (3796, 4310)]