10704220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1657}}^1$

素因数の和:1702

約数の個数: 48

約数和(自身を含む): 25068960

約数和(自身を除く): 14364740

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 323, 340, 380, 646, 1292, 1615, 1657, 3230, 3314, 6460, 6628, 8285, 16570, 28169, 31483, 33140, 56338, 62966, 112676, 125932, 140845, 157415, 281690, 314830, 535211, 563380, 629660, 1070422, 2140844, 2676055, 5352110, 10704220]

約数ペア:

[(1, 10704220), (2, 5352110), (4, 2676055), (5, 2140844), (10, 1070422), (17, 629660), (19, 563380), (20, 535211), (34, 314830), (38, 281690), (68, 157415), (76, 140845), (85, 125932), (95, 112676), (170, 62966), (190, 56338), (323, 33140), (340, 31483), (380, 28169), (646, 16570), (1292, 8285), (1615, 6628), (1657, 6460), (3230, 3314)]