408701152470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1047951673}}^1$

素因数の和:1047951696

約数の個数: 32

約数和(自身を含む): 1056335287392

約数和(自身を除く): 647634134922

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1047951673, 2095903346, 3143855019, 5239758365, 6287710038, 10479516730, 13623371749, 15719275095, 27246743498, 31438550190, 40870115247, 68116858745, 81740230494, 136233717490, 204350576235, 408701152470]

約数ペア:

[(1, 408701152470), (2, 204350576235), (3, 136233717490), (5, 81740230494), (6, 68116858745), (10, 40870115247), (13, 31438550190), (15, 27246743498), (26, 15719275095), (30, 13623371749), (39, 10479516730), (65, 6287710038), (78, 5239758365), (130, 3143855019), (195, 2095903346), (390, 1047951673)]