334141045

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 487555200

約数和(自身を除く): 153414155

約数列:

[1, 5, 7, 29, 35, 49, 131, 145, 203, 245, 359, 655, 917, 1015, 1421, 1795, 2513, 3799, 4585, 6419, 7105, 10411, 12565, 17591, 18995, 26593, 32095, 47029, 52055, 72877, 87955, 132965, 186151, 235145, 329203, 364385, 510139, 930755, 1363841, 1646015, 2304421, 2550695, 6819205, 9546887, 11522105, 47734435, 66828209, 334141045]

約数ペア:

[(1, 334141045), (5, 66828209), (7, 47734435), (29, 11522105), (35, 9546887), (49, 6819205), (131, 2550695), (145, 2304421), (203, 1646015), (245, 1363841), (359, 930755), (655, 510139), (917, 364385), (1015, 329203), (1421, 235145), (1795, 186151), (2513, 132965), (3799, 87955), (4585, 72877), (6419, 52055), (7105, 47029), (10411, 32095), (12565, 26593), (17591, 18995)]