988841472

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1164

約数の個数: 160

約数和(自身を含む): 2865054720

約数和(自身を除く): 1876213248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 186, 192, 228, 248, 256, 304, 372, 384, 456, 496, 512, 589, 608, 744, 768, 912, 992, 1093, 1178, 1216, 1488, 1536, 1767, 1824, 1984, 2186, 2356, 2432, 2976, 3279, 3534, 3648, 3968, 4372, 4712, 4864, 5952, 6558, 7068, 7296, 7936, 8744, 9424, 9728, 11904, 13116, 14136, 14592, 15872, 17488, 18848, 20767, 23808, 26232, 28272, 29184, 33883, 34976, 37696, 41534, 47616, 52464, 56544, 62301, 67766, 69952, 75392, 83068, 101649, 104928, 113088, 124602, 135532, 139904, 150784, 166136, 203298, 209856, 226176, 249204, 271064, 279808, 301568, 332272, 406596, 419712, 452352, 498408, 542128, 559616, 643777, 664544, 813192, 839424, 904704, 996816, 1084256, 1287554, 1329088, 1626384, 1678848, 1931331, 1993632, 2168512, 2575108, 2658176, 3252768, 3862662, 3987264, 4337024, 5150216, 5316352, 6505536, 7725324, 7974528, 8674048, 10300432, 10632704, 13011072, 15450648, 15949056, 17348096, 20600864, 26022144, 30901296, 31898112, 41201728, 52044288, 61802592, 82403456, 123605184, 164806912, 247210368, 329613824, 494420736, 988841472]

約数ペア:

[(1, 988841472), (2, 494420736), (3, 329613824), (4, 247210368), (6, 164806912), (8, 123605184), (12, 82403456), (16, 61802592), (19, 52044288), (24, 41201728), (31, 31898112), (32, 30901296), (38, 26022144), (48, 20600864), (57, 17348096), (62, 15949056), (64, 15450648), (76, 13011072), (93, 10632704), (96, 10300432), (114, 8674048), (124, 7974528), (128, 7725324), (152, 6505536), (186, 5316352), (192, 5150216), (228, 4337024), (248, 3987264), (256, 3862662), (304, 3252768), (372, 2658176), (384, 2575108), (456, 2168512), (496, 1993632), (512, 1931331), (589, 1678848), (608, 1626384), (744, 1329088), (768, 1287554), (912, 1084256), (992, 996816), (1093, 904704), (1178, 839424), (1216, 813192), (1488, 664544), (1536, 643777), (1767, 559616), (1824, 542128), (1984, 498408), (2186, 452352), (2356, 419712), (2432, 406596), (2976, 332272), (3279, 301568), (3534, 279808), (3648, 271064), (3968, 249204), (4372, 226176), (4712, 209856), (4864, 203298), (5952, 166136), (6558, 150784), (7068, 139904), (7296, 135532), (7936, 124602), (8744, 113088), (9424, 104928), (9728, 101649), (11904, 83068), (13116, 75392), (14136, 69952), (14592, 67766), (15872, 62301), (17488, 56544), (18848, 52464), (20767, 47616), (23808, 41534), (26232, 37696), (28272, 34976), (29184, 33883)]