34382380

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 74833920

約数和(自身を除く): 40451540

約数列:

[1, 2, 4, 5, 10, 20, 47, 79, 94, 158, 188, 235, 316, 395, 463, 470, 790, 926, 940, 1580, 1852, 2315, 3713, 4630, 7426, 9260, 14852, 18565, 21761, 36577, 37130, 43522, 73154, 74260, 87044, 108805, 146308, 182885, 217610, 365770, 435220, 731540, 1719119, 3438238, 6876476, 8595595, 17191190, 34382380]

約数ペア:

[(1, 34382380), (2, 17191190), (4, 8595595), (5, 6876476), (10, 3438238), (20, 1719119), (47, 731540), (79, 435220), (94, 365770), (158, 217610), (188, 182885), (235, 146308), (316, 108805), (395, 87044), (463, 74260), (470, 73154), (790, 43522), (926, 37130), (940, 36577), (1580, 21761), (1852, 18565), (2315, 14852), (3713, 9260), (4630, 7426)]