945841374

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2617}}^1$

素因数の和:2751

約数の個数: 80

約数和(自身を含む): 2235185568

約数和(自身を除く): 1289344194

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 97, 138, 162, 194, 207, 291, 414, 582, 621, 873, 1242, 1746, 1863, 2231, 2617, 2619, 3726, 4462, 5234, 5238, 6693, 7851, 7857, 13386, 15702, 15714, 20079, 23553, 40158, 47106, 60191, 60237, 70659, 120382, 120474, 141318, 180573, 180711, 211977, 253849, 361146, 361422, 423954, 507698, 541719, 761547, 1083438, 1523094, 1625157, 2284641, 3250314, 4569282, 4875471, 5838527, 6853923, 9750942, 11677054, 13707846, 17515581, 20561769, 35031162, 41123538, 52546743, 105093486, 157640229, 315280458, 472920687, 945841374]

約数ペア:

[(1, 945841374), (2, 472920687), (3, 315280458), (6, 157640229), (9, 105093486), (18, 52546743), (23, 41123538), (27, 35031162), (46, 20561769), (54, 17515581), (69, 13707846), (81, 11677054), (97, 9750942), (138, 6853923), (162, 5838527), (194, 4875471), (207, 4569282), (291, 3250314), (414, 2284641), (582, 1625157), (621, 1523094), (873, 1083438), (1242, 761547), (1746, 541719), (1863, 507698), (2231, 423954), (2617, 361422), (2619, 361146), (3726, 253849), (4462, 211977), (5234, 180711), (5238, 180573), (6693, 141318), (7851, 120474), (7857, 120382), (13386, 70659), (15702, 60237), (15714, 60191), (20079, 47106), (23553, 40158)]