23146690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 51508224

約数和(自身を除く): 28361534

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 53, 70, 85, 106, 119, 170, 238, 265, 367, 371, 530, 595, 734, 742, 901, 1190, 1802, 1835, 1855, 2569, 3670, 3710, 4505, 5138, 6239, 6307, 9010, 12478, 12614, 12845, 19451, 25690, 31195, 31535, 38902, 43673, 62390, 63070, 87346, 97255, 136157, 194510, 218365, 272314, 330667, 436730, 661334, 680785, 1361570, 1653335, 2314669, 3306670, 4629338, 11573345, 23146690]

約数ペア:

[(1, 23146690), (2, 11573345), (5, 4629338), (7, 3306670), (10, 2314669), (14, 1653335), (17, 1361570), (34, 680785), (35, 661334), (53, 436730), (70, 330667), (85, 272314), (106, 218365), (119, 194510), (170, 136157), (238, 97255), (265, 87346), (367, 63070), (371, 62390), (530, 43673), (595, 38902), (734, 31535), (742, 31195), (901, 25690), (1190, 19451), (1802, 12845), (1835, 12614), (1855, 12478), (2569, 9010), (3670, 6307), (3710, 6239), (4505, 5138)]