7158262710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1\times {\mathrm{6359}}^1$

素因数の和:6765

約数の個数: 64

約数和(自身を含む): 17364326400

約数和(自身を除く): 10206063690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 239, 314, 471, 478, 717, 785, 942, 1195, 1434, 1570, 2355, 2390, 3585, 4710, 6359, 7170, 12718, 19077, 31795, 37523, 38154, 63590, 75046, 95385, 112569, 187615, 190770, 225138, 375230, 562845, 998363, 1125690, 1519801, 1996726, 2995089, 3039602, 4559403, 4991815, 5990178, 7599005, 9118806, 9983630, 14975445, 15198010, 22797015, 29950890, 45594030, 238608757, 477217514, 715826271, 1193043785, 1431652542, 2386087570, 3579131355, 7158262710]

約数ペア:

[(1, 7158262710), (2, 3579131355), (3, 2386087570), (5, 1431652542), (6, 1193043785), (10, 715826271), (15, 477217514), (30, 238608757), (157, 45594030), (239, 29950890), (314, 22797015), (471, 15198010), (478, 14975445), (717, 9983630), (785, 9118806), (942, 7599005), (1195, 5990178), (1434, 4991815), (1570, 4559403), (2355, 3039602), (2390, 2995089), (3585, 1996726), (4710, 1519801), (6359, 1125690), (7170, 998363), (12718, 562845), (19077, 375230), (31795, 225138), (37523, 190770), (38154, 187615), (63590, 112569), (75046, 95385)]