1566347120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1506103}}^1$

素因数の和:1506129

約数の個数: 40

約数和(自身を含む): 3921894816

約数和(自身を除く): 2355547696

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 1506103, 3012206, 6024412, 7530515, 12048824, 15061030, 19579339, 24097648, 30122060, 39158678, 60244120, 78317356, 97896695, 120488240, 156634712, 195793390, 313269424, 391586780, 783173560, 1566347120]

約数ペア:

[(1, 1566347120), (2, 783173560), (4, 391586780), (5, 313269424), (8, 195793390), (10, 156634712), (13, 120488240), (16, 97896695), (20, 78317356), (26, 60244120), (40, 39158678), (52, 30122060), (65, 24097648), (80, 19579339), (104, 15061030), (130, 12048824), (208, 7530515), (260, 6024412), (520, 3012206), (1040, 1506103)]