425369872

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{7817}}^1$

素因数の和:8023

約数の個数: 40

約数和(自身を含む): 872488800

約数和(自身を除く): 447118928

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 179, 304, 358, 716, 1432, 2864, 3401, 6802, 7817, 13604, 15634, 27208, 31268, 54416, 62536, 125072, 148523, 297046, 594092, 1188184, 1399243, 2376368, 2798486, 5596972, 11193944, 22387888, 26585617, 53171234, 106342468, 212684936, 425369872]

約数ペア:

[(1, 425369872), (2, 212684936), (4, 106342468), (8, 53171234), (16, 26585617), (19, 22387888), (38, 11193944), (76, 5596972), (152, 2798486), (179, 2376368), (304, 1399243), (358, 1188184), (716, 594092), (1432, 297046), (2864, 148523), (3401, 125072), (6802, 62536), (7817, 54416), (13604, 31268), (15634, 27208)]