2623471310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{2069}}^1$

素因数の和:2285

約数の個数: 64

約数和(自身を含む): 5097168000

約数和(自身を除く): 2473696690

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 149, 185, 230, 298, 370, 745, 851, 1490, 1702, 2069, 3427, 4138, 4255, 5513, 6854, 8510, 10345, 11026, 17135, 20690, 27565, 34270, 47587, 55130, 76553, 95174, 126799, 153106, 237935, 253598, 308281, 382765, 475870, 616562, 633995, 765530, 1267990, 1541405, 1760719, 3082810, 3521438, 7090463, 8803595, 11406397, 14180926, 17607190, 22812794, 35452315, 57031985, 70904630, 114063970, 262347131, 524694262, 1311735655, 2623471310]

約数ペア:

[(1, 2623471310), (2, 1311735655), (5, 524694262), (10, 262347131), (23, 114063970), (37, 70904630), (46, 57031985), (74, 35452315), (115, 22812794), (149, 17607190), (185, 14180926), (230, 11406397), (298, 8803595), (370, 7090463), (745, 3521438), (851, 3082810), (1490, 1760719), (1702, 1541405), (2069, 1267990), (3427, 765530), (4138, 633995), (4255, 616562), (5513, 475870), (6854, 382765), (8510, 308281), (10345, 253598), (11026, 237935), (17135, 153106), (20690, 126799), (27565, 95174), (34270, 76553), (47587, 55130)]