23352140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8779}}^1$

素因数の和:8814

約数の個数: 48

約数和(自身を含む): 59001600

約数和(自身を除く): 35649460

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 8779, 17558, 35116, 43895, 61453, 87790, 122906, 166801, 175580, 245812, 307265, 333602, 614530, 667204, 834005, 1167607, 1229060, 1668010, 2335214, 3336020, 4670428, 5838035, 11676070, 23352140]

約数ペア:

[(1, 23352140), (2, 11676070), (4, 5838035), (5, 4670428), (7, 3336020), (10, 2335214), (14, 1668010), (19, 1229060), (20, 1167607), (28, 834005), (35, 667204), (38, 614530), (70, 333602), (76, 307265), (95, 245812), (133, 175580), (140, 166801), (190, 122906), (266, 87790), (380, 61453), (532, 43895), (665, 35116), (1330, 17558), (2660, 8779)]