812115216

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:530

約数の個数: 180

約数和(自身を含む): 2524727296

約数和(自身を除く): 1712612080

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 121, 127, 132, 144, 176, 198, 242, 254, 264, 363, 367, 381, 396, 484, 508, 528, 726, 734, 762, 792, 968, 1016, 1089, 1101, 1143, 1397, 1452, 1468, 1524, 1584, 1936, 2032, 2178, 2202, 2286, 2794, 2904, 2936, 3048, 3303, 4037, 4191, 4356, 4404, 4572, 5588, 5808, 5872, 6096, 6606, 8074, 8382, 8712, 8808, 9144, 11176, 12111, 12573, 13212, 15367, 16148, 16764, 17424, 17616, 18288, 22352, 24222, 25146, 26424, 30734, 32296, 33528, 36333, 44407, 46101, 46609, 48444, 50292, 52848, 61468, 64592, 67056, 72666, 88814, 92202, 93218, 96888, 100584, 122936, 133221, 138303, 139827, 145332, 177628, 184404, 186436, 193776, 201168, 245872, 266442, 276606, 279654, 290664, 355256, 368808, 372872, 399663, 419481, 512699, 532884, 553212, 559308, 581328, 710512, 737616, 745744, 799326, 838962, 1025398, 1065768, 1106424, 1118616, 1538097, 1598652, 1677924, 2050796, 2131536, 2212848, 2237232, 3076194, 3197304, 3355848, 4101592, 4614291, 5639689, 6152388, 6394608, 6711696, 8203184, 9228582, 11279378, 12304776, 16919067, 18457164, 22558756, 24609552, 33838134, 36914328, 45117512, 50757201, 67676268, 73828656, 90235024, 101514402, 135352536, 203028804, 270705072, 406057608, 812115216]

約数ペア:

[(1, 812115216), (2, 406057608), (3, 270705072), (4, 203028804), (6, 135352536), (8, 101514402), (9, 90235024), (11, 73828656), (12, 67676268), (16, 50757201), (18, 45117512), (22, 36914328), (24, 33838134), (33, 24609552), (36, 22558756), (44, 18457164), (48, 16919067), (66, 12304776), (72, 11279378), (88, 9228582), (99, 8203184), (121, 6711696), (127, 6394608), (132, 6152388), (144, 5639689), (176, 4614291), (198, 4101592), (242, 3355848), (254, 3197304), (264, 3076194), (363, 2237232), (367, 2212848), (381, 2131536), (396, 2050796), (484, 1677924), (508, 1598652), (528, 1538097), (726, 1118616), (734, 1106424), (762, 1065768), (792, 1025398), (968, 838962), (1016, 799326), (1089, 745744), (1101, 737616), (1143, 710512), (1397, 581328), (1452, 559308), (1468, 553212), (1524, 532884), (1584, 512699), (1936, 419481), (2032, 399663), (2178, 372872), (2202, 368808), (2286, 355256), (2794, 290664), (2904, 279654), (2936, 276606), (3048, 266442), (3303, 245872), (4037, 201168), (4191, 193776), (4356, 186436), (4404, 184404), (4572, 177628), (5588, 145332), (5808, 139827), (5872, 138303), (6096, 133221), (6606, 122936), (8074, 100584), (8382, 96888), (8712, 93218), (8808, 92202), (9144, 88814), (11176, 72666), (12111, 67056), (12573, 64592), (13212, 61468), (15367, 52848), (16148, 50292), (16764, 48444), (17424, 46609), (17616, 46101), (18288, 44407), (22352, 36333), (24222, 33528), (25146, 32296), (26424, 30734)]