4402809800

素因数分解:

$2^3\times 5^2\times {\mathrm{307}}^1\times {\mathrm{71707}}^1$

素因数の和:72030

約数の個数: 48

約数和(自身を含む): 10270019760

約数和(自身を除く): 5867209960

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 307, 614, 1228, 1535, 2456, 3070, 6140, 7675, 12280, 15350, 30700, 61400, 71707, 143414, 286828, 358535, 573656, 717070, 1434140, 1792675, 2868280, 3585350, 7170700, 14341400, 22014049, 44028098, 88056196, 110070245, 176112392, 220140490, 440280980, 550351225, 880561960, 1100702450, 2201404900, 4402809800]

約数ペア:

[(1, 4402809800), (2, 2201404900), (4, 1100702450), (5, 880561960), (8, 550351225), (10, 440280980), (20, 220140490), (25, 176112392), (40, 110070245), (50, 88056196), (100, 44028098), (200, 22014049), (307, 14341400), (614, 7170700), (1228, 3585350), (1535, 2868280), (2456, 1792675), (3070, 1434140), (6140, 717070), (7675, 573656), (12280, 358535), (15350, 286828), (30700, 143414), (61400, 71707)]