122078810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{7297}}^1$

素因数の和:7550

約数の個数: 32

約数和(自身を含む): 252218880

約数和(自身を除く): 130140070

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 239, 478, 1195, 1673, 2390, 3346, 7297, 8365, 14594, 16730, 36485, 51079, 72970, 102158, 255395, 510790, 1743983, 3487966, 8719915, 12207881, 17439830, 24415762, 61039405, 122078810]

約数ペア:

[(1, 122078810), (2, 61039405), (5, 24415762), (7, 17439830), (10, 12207881), (14, 8719915), (35, 3487966), (70, 1743983), (239, 510790), (478, 255395), (1195, 102158), (1673, 72970), (2390, 51079), (3346, 36485), (7297, 16730), (8365, 14594)]