1285163952

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1409171}}^1$

素因数の和:1409201

約数の個数: 40

約数和(自身を含む): 3494746560

約数和(自身を除く): 2209582608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 1409171, 2818342, 4227513, 5636684, 8455026, 11273368, 16910052, 22546736, 26774249, 33820104, 53548498, 67640208, 80322747, 107096996, 160645494, 214193992, 321290988, 428387984, 642581976, 1285163952]

約数ペア:

[(1, 1285163952), (2, 642581976), (3, 428387984), (4, 321290988), (6, 214193992), (8, 160645494), (12, 107096996), (16, 80322747), (19, 67640208), (24, 53548498), (38, 33820104), (48, 26774249), (57, 22546736), (76, 16910052), (114, 11273368), (152, 8455026), (228, 5636684), (304, 4227513), (456, 2818342), (912, 1409171)]