7136723070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{398477}}^1$

素因数の和:398689

約数の個数: 48

約数和(自身を含む): 18648770400

約数和(自身を除く): 11512047330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 199, 398, 597, 995, 1194, 1791, 1990, 2985, 3582, 5970, 8955, 17910, 398477, 796954, 1195431, 1992385, 2390862, 3586293, 3984770, 5977155, 7172586, 11954310, 17931465, 35862930, 79296923, 158593846, 237890769, 396484615, 475781538, 713672307, 792969230, 1189453845, 1427344614, 2378907690, 3568361535, 7136723070]

約数ペア:

[(1, 7136723070), (2, 3568361535), (3, 2378907690), (5, 1427344614), (6, 1189453845), (9, 792969230), (10, 713672307), (15, 475781538), (18, 396484615), (30, 237890769), (45, 158593846), (90, 79296923), (199, 35862930), (398, 17931465), (597, 11954310), (995, 7172586), (1194, 5977155), (1791, 3984770), (1990, 3586293), (2985, 2390862), (3582, 1992385), (5970, 1195431), (8955, 796954), (17910, 398477)]