29594020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1657}}^1$

素因数の和:1732

約数の個数: 48

約数和(自身を含む): 66850560

約数和(自身を除く): 37256540

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 47, 76, 94, 95, 188, 190, 235, 380, 470, 893, 940, 1657, 1786, 3314, 3572, 4465, 6628, 8285, 8930, 16570, 17860, 31483, 33140, 62966, 77879, 125932, 155758, 157415, 311516, 314830, 389395, 629660, 778790, 1479701, 1557580, 2959402, 5918804, 7398505, 14797010, 29594020]

約数ペア:

[(1, 29594020), (2, 14797010), (4, 7398505), (5, 5918804), (10, 2959402), (19, 1557580), (20, 1479701), (38, 778790), (47, 629660), (76, 389395), (94, 314830), (95, 311516), (188, 157415), (190, 155758), (235, 125932), (380, 77879), (470, 62966), (893, 33140), (940, 31483), (1657, 17860), (1786, 16570), (3314, 8930), (3572, 8285), (4465, 6628)]