12488389872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{186773}}^1$

素因数の和:186990

約数の個数: 80

約数和(自身を含む): 37055961600

約数和(自身を除く): 24567571728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 199, 336, 398, 597, 796, 1194, 1393, 1592, 2388, 2786, 3184, 4179, 4776, 5572, 8358, 9552, 11144, 16716, 22288, 33432, 66864, 186773, 373546, 560319, 747092, 1120638, 1307411, 1494184, 2241276, 2614822, 2988368, 3922233, 4482552, 5229644, 7844466, 8965104, 10459288, 15688932, 20918576, 31377864, 37167827, 62755728, 74335654, 111503481, 148671308, 223006962, 260174789, 297342616, 446013924, 520349578, 594685232, 780524367, 892027848, 1040699156, 1561048734, 1784055696, 2081398312, 3122097468, 4162796624, 6244194936, 12488389872]

約数ペア:

[(1, 12488389872), (2, 6244194936), (3, 4162796624), (4, 3122097468), (6, 2081398312), (7, 1784055696), (8, 1561048734), (12, 1040699156), (14, 892027848), (16, 780524367), (21, 594685232), (24, 520349578), (28, 446013924), (42, 297342616), (48, 260174789), (56, 223006962), (84, 148671308), (112, 111503481), (168, 74335654), (199, 62755728), (336, 37167827), (398, 31377864), (597, 20918576), (796, 15688932), (1194, 10459288), (1393, 8965104), (1592, 7844466), (2388, 5229644), (2786, 4482552), (3184, 3922233), (4179, 2988368), (4776, 2614822), (5572, 2241276), (8358, 1494184), (9552, 1307411), (11144, 1120638), (16716, 747092), (22288, 560319), (33432, 373546), (66864, 186773)]