132012605840

素因数分解:

$2^4\times 5^1\times {\mathrm{28663}}^1\times {\mathrm{57571}}^1$

素因数の和:86247

約数の個数: 40

約数和(自身を含む): 306945348288

約数和(自身を除く): 174932742448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 28663, 57326, 57571, 114652, 115142, 143315, 229304, 230284, 286630, 287855, 458608, 460568, 573260, 575710, 921136, 1146520, 1151420, 2293040, 2302840, 4605680, 1650157573, 3300315146, 6600630292, 8250787865, 13201260584, 16501575730, 26402521168, 33003151460, 66006302920, 132012605840]

約数ペア:

[(1, 132012605840), (2, 66006302920), (4, 33003151460), (5, 26402521168), (8, 16501575730), (10, 13201260584), (16, 8250787865), (20, 6600630292), (40, 3300315146), (80, 1650157573), (28663, 4605680), (57326, 2302840), (57571, 2293040), (114652, 1151420), (115142, 1146520), (143315, 921136), (229304, 575710), (230284, 573260), (286630, 460568), (287855, 458608)]