8314639890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{44927}}^1$

素因数の和:45167

約数の個数: 64

約数和(自身を含む): 20702822400

約数和(自身を除く): 12388182510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 199, 310, 398, 465, 597, 930, 995, 1194, 1990, 2985, 5970, 6169, 12338, 18507, 30845, 37014, 44927, 61690, 89854, 92535, 134781, 185070, 224635, 269562, 449270, 673905, 1347810, 1392737, 2785474, 4178211, 6963685, 8356422, 8940473, 13927370, 17880946, 20891055, 26821419, 41782110, 44702365, 53642838, 89404730, 134107095, 268214190, 277154663, 554309326, 831463989, 1385773315, 1662927978, 2771546630, 4157319945, 8314639890]

約数ペア:

[(1, 8314639890), (2, 4157319945), (3, 2771546630), (5, 1662927978), (6, 1385773315), (10, 831463989), (15, 554309326), (30, 277154663), (31, 268214190), (62, 134107095), (93, 89404730), (155, 53642838), (186, 44702365), (199, 41782110), (310, 26821419), (398, 20891055), (465, 17880946), (597, 13927370), (930, 8940473), (995, 8356422), (1194, 6963685), (1990, 4178211), (2985, 2785474), (5970, 1392737), (6169, 1347810), (12338, 673905), (18507, 449270), (30845, 269562), (37014, 224635), (44927, 185070), (61690, 134781), (89854, 92535)]