4265170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:179

約数の個数: 64

約数和(自身を含む): 9757440

約数和(自身を除く): 5492270

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 43, 65, 70, 86, 91, 109, 130, 182, 215, 218, 301, 430, 455, 545, 559, 602, 763, 910, 1090, 1118, 1417, 1505, 1526, 2795, 2834, 3010, 3815, 3913, 4687, 5590, 7085, 7630, 7826, 9374, 9919, 14170, 19565, 19838, 23435, 32809, 39130, 46870, 49595, 60931, 65618, 99190, 121862, 164045, 304655, 328090, 426517, 609310, 853034, 2132585, 4265170]

約数ペア:

[(1, 4265170), (2, 2132585), (5, 853034), (7, 609310), (10, 426517), (13, 328090), (14, 304655), (26, 164045), (35, 121862), (43, 99190), (65, 65618), (70, 60931), (86, 49595), (91, 46870), (109, 39130), (130, 32809), (182, 23435), (215, 19838), (218, 19565), (301, 14170), (430, 9919), (455, 9374), (545, 7826), (559, 7630), (602, 7085), (763, 5590), (910, 4687), (1090, 3913), (1118, 3815), (1417, 3010), (1505, 2834), (1526, 2795)]