1964680056

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{12757}}^1$

素因数の和:12826

約数の個数: 128

約数和(自身を含む): 5878886400

約数和(自身を除く): 3914206344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 31, 36, 46, 54, 62, 69, 72, 92, 93, 108, 124, 138, 184, 186, 207, 216, 248, 276, 279, 372, 414, 552, 558, 621, 713, 744, 828, 837, 1116, 1242, 1426, 1656, 1674, 2139, 2232, 2484, 2852, 3348, 4278, 4968, 5704, 6417, 6696, 8556, 12757, 12834, 17112, 19251, 25514, 25668, 38271, 38502, 51028, 51336, 76542, 77004, 102056, 114813, 153084, 154008, 229626, 293411, 306168, 344439, 395467, 459252, 586822, 688878, 790934, 880233, 918504, 1173644, 1186401, 1377756, 1581868, 1760466, 2347288, 2372802, 2640699, 2755512, 3163736, 3520932, 3559203, 4745604, 5281398, 7041864, 7118406, 7922097, 9095741, 9491208, 10562796, 10677609, 14236812, 15844194, 18191482, 21125592, 21355218, 27287223, 28473624, 31688388, 36382964, 42710436, 54574446, 63376776, 72765928, 81861669, 85420872, 109148892, 163723338, 218297784, 245585007, 327446676, 491170014, 654893352, 982340028, 1964680056]

約数ペア:

[(1, 1964680056), (2, 982340028), (3, 654893352), (4, 491170014), (6, 327446676), (8, 245585007), (9, 218297784), (12, 163723338), (18, 109148892), (23, 85420872), (24, 81861669), (27, 72765928), (31, 63376776), (36, 54574446), (46, 42710436), (54, 36382964), (62, 31688388), (69, 28473624), (72, 27287223), (92, 21355218), (93, 21125592), (108, 18191482), (124, 15844194), (138, 14236812), (184, 10677609), (186, 10562796), (207, 9491208), (216, 9095741), (248, 7922097), (276, 7118406), (279, 7041864), (372, 5281398), (414, 4745604), (552, 3559203), (558, 3520932), (621, 3163736), (713, 2755512), (744, 2640699), (828, 2372802), (837, 2347288), (1116, 1760466), (1242, 1581868), (1426, 1377756), (1656, 1186401), (1674, 1173644), (2139, 918504), (2232, 880233), (2484, 790934), (2852, 688878), (3348, 586822), (4278, 459252), (4968, 395467), (5704, 344439), (6417, 306168), (6696, 293411), (8556, 229626), (12757, 154008), (12834, 153084), (17112, 114813), (19251, 102056), (25514, 77004), (25668, 76542), (38271, 51336), (38502, 51028)]