5451531768

素因数分解:

$2^3\times 3^3\times {\mathrm{199}}^1\times {\mathrm{126827}}^1$

素因数の和:127041

約数の個数: 64

約数和(自身を含む): 15219360000

約数和(自身を除く): 9767828232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 199, 216, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 5373, 7164, 10746, 14328, 21492, 42984, 126827, 253654, 380481, 507308, 760962, 1014616, 1141443, 1521924, 2282886, 3043848, 3424329, 4565772, 6848658, 9131544, 13697316, 25238573, 27394632, 50477146, 75715719, 100954292, 151431438, 201908584, 227147157, 302862876, 454294314, 605725752, 681441471, 908588628, 1362882942, 1817177256, 2725765884, 5451531768]

約数ペア:

[(1, 5451531768), (2, 2725765884), (3, 1817177256), (4, 1362882942), (6, 908588628), (8, 681441471), (9, 605725752), (12, 454294314), (18, 302862876), (24, 227147157), (27, 201908584), (36, 151431438), (54, 100954292), (72, 75715719), (108, 50477146), (199, 27394632), (216, 25238573), (398, 13697316), (597, 9131544), (796, 6848658), (1194, 4565772), (1592, 3424329), (1791, 3043848), (2388, 2282886), (3582, 1521924), (4776, 1141443), (5373, 1014616), (7164, 760962), (10746, 507308), (14328, 380481), (21492, 253654), (42984, 126827)]