1569192040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{232129}}^1$

素因数の和:232166

約数の個数: 48

約数和(自身を含む): 3823181100

約数和(自身を除く): 2253989060

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 232129, 464258, 928516, 1160645, 1857032, 2321290, 3017677, 4642580, 6035354, 9285160, 12070708, 15088385, 24141416, 30176770, 39229801, 60353540, 78459602, 120707080, 156919204, 196149005, 313838408, 392298010, 784596020, 1569192040]

約数ペア:

[(1, 1569192040), (2, 784596020), (4, 392298010), (5, 313838408), (8, 196149005), (10, 156919204), (13, 120707080), (20, 78459602), (26, 60353540), (40, 39229801), (52, 30176770), (65, 24141416), (104, 15088385), (130, 12070708), (169, 9285160), (260, 6035354), (338, 4642580), (520, 3017677), (676, 2321290), (845, 1857032), (1352, 1160645), (1690, 928516), (3380, 464258), (6760, 232129)]