129040912

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1$

素因数の和:1197

約数の個数: 120

約数和(自身を含む): 341978112

約数和(自身を除く): 212937200

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 286, 308, 364, 392, 539, 572, 616, 637, 728, 784, 1001, 1078, 1144, 1151, 1232, 1274, 1456, 2002, 2156, 2288, 2302, 2548, 4004, 4312, 4604, 5096, 7007, 8008, 8057, 8624, 9208, 10192, 12661, 14014, 14963, 16016, 16114, 18416, 25322, 28028, 29926, 32228, 50644, 56056, 56399, 59852, 64456, 88627, 101288, 104741, 112112, 112798, 119704, 128912, 164593, 177254, 202576, 209482, 225596, 239408, 329186, 354508, 418964, 451192, 620389, 658372, 709016, 733187, 837928, 902384, 1152151, 1240778, 1316744, 1418032, 1466374, 1675856, 2304302, 2481556, 2633488, 2932748, 4608604, 4963112, 5865496, 8065057, 9217208, 9926224, 11730992, 16130114, 18434416, 32260228, 64520456, 129040912]

約数ペア:

[(1, 129040912), (2, 64520456), (4, 32260228), (7, 18434416), (8, 16130114), (11, 11730992), (13, 9926224), (14, 9217208), (16, 8065057), (22, 5865496), (26, 4963112), (28, 4608604), (44, 2932748), (49, 2633488), (52, 2481556), (56, 2304302), (77, 1675856), (88, 1466374), (91, 1418032), (98, 1316744), (104, 1240778), (112, 1152151), (143, 902384), (154, 837928), (176, 733187), (182, 709016), (196, 658372), (208, 620389), (286, 451192), (308, 418964), (364, 354508), (392, 329186), (539, 239408), (572, 225596), (616, 209482), (637, 202576), (728, 177254), (784, 164593), (1001, 128912), (1078, 119704), (1144, 112798), (1151, 112112), (1232, 104741), (1274, 101288), (1456, 88627), (2002, 64456), (2156, 59852), (2288, 56399), (2302, 56056), (2548, 50644), (4004, 32228), (4312, 29926), (4604, 28028), (5096, 25322), (7007, 18416), (8008, 16114), (8057, 16016), (8624, 14963), (9208, 14014), (10192, 12661)]