991725880416

素因数分解:

$2^5\times 3^1\times {\mathrm{211}}^1\times {\mathrm{48959611}}^1$

素因数の和:48959835

約数の個数: 48

約数和(自身を含む): 2615618311488

約数和(自身を除く): 1623892431072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 6752, 10128, 20256, 48959611, 97919222, 146878833, 195838444, 293757666, 391676888, 587515332, 783353776, 1175030664, 1566707552, 2350061328, 4700122656, 10330477921, 20660955842, 30991433763, 41321911684, 61982867526, 82643823368, 123965735052, 165287646736, 247931470104, 330575293472, 495862940208, 991725880416]

約数ペア:

[(1, 991725880416), (2, 495862940208), (3, 330575293472), (4, 247931470104), (6, 165287646736), (8, 123965735052), (12, 82643823368), (16, 61982867526), (24, 41321911684), (32, 30991433763), (48, 20660955842), (96, 10330477921), (211, 4700122656), (422, 2350061328), (633, 1566707552), (844, 1175030664), (1266, 783353776), (1688, 587515332), (2532, 391676888), (3376, 293757666), (5064, 195838444), (6752, 146878833), (10128, 97919222), (20256, 48959611)]