20028264096

素因数分解:

$2^5\times 3^1\times {\mathrm{379}}^1\times {\mathrm{550469}}^1$

素因数の和:550861

約数の個数: 48

約数和(自身を含む): 52713007200

約数和(自身を除く): 32684743104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 379, 758, 1137, 1516, 2274, 3032, 4548, 6064, 9096, 12128, 18192, 36384, 550469, 1100938, 1651407, 2201876, 3302814, 4403752, 6605628, 8807504, 13211256, 17615008, 26422512, 52845024, 208627751, 417255502, 625883253, 834511004, 1251766506, 1669022008, 2503533012, 3338044016, 5007066024, 6676088032, 10014132048, 20028264096]

約数ペア:

[(1, 20028264096), (2, 10014132048), (3, 6676088032), (4, 5007066024), (6, 3338044016), (8, 2503533012), (12, 1669022008), (16, 1251766506), (24, 834511004), (32, 625883253), (48, 417255502), (96, 208627751), (379, 52845024), (758, 26422512), (1137, 17615008), (1516, 13211256), (2274, 8807504), (3032, 6605628), (4548, 4403752), (6064, 3302814), (9096, 2201876), (12128, 1651407), (18192, 1100938), (36384, 550469)]