717507030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{5507}}^1$

素因数の和:5661

約数の個数: 64

約数和(自身を含む): 1779833088

約数和(自身を除く): 1062326058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 101, 129, 202, 215, 258, 303, 430, 505, 606, 645, 1010, 1290, 1515, 3030, 4343, 5507, 8686, 11014, 13029, 16521, 21715, 26058, 27535, 33042, 43430, 55070, 65145, 82605, 130290, 165210, 236801, 473602, 556207, 710403, 1112414, 1184005, 1420806, 1668621, 2368010, 2781035, 3337242, 3552015, 5562070, 7104030, 8343105, 16686210, 23916901, 47833802, 71750703, 119584505, 143501406, 239169010, 358753515, 717507030]

約数ペア:

[(1, 717507030), (2, 358753515), (3, 239169010), (5, 143501406), (6, 119584505), (10, 71750703), (15, 47833802), (30, 23916901), (43, 16686210), (86, 8343105), (101, 7104030), (129, 5562070), (202, 3552015), (215, 3337242), (258, 2781035), (303, 2368010), (430, 1668621), (505, 1420806), (606, 1184005), (645, 1112414), (1010, 710403), (1290, 556207), (1515, 473602), (3030, 236801), (4343, 165210), (5507, 130290), (8686, 82605), (11014, 65145), (13029, 55070), (16521, 43430), (21715, 33042), (26058, 27535)]