1330377664

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2621}}^1$

素因数の和:2754

約数の個数: 112

約数和(自身を含む): 3324612096

約数和(自身を除く): 1994234432

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 103, 112, 154, 176, 206, 224, 308, 352, 412, 448, 616, 704, 721, 824, 1133, 1232, 1442, 1648, 2266, 2464, 2621, 2884, 3296, 4532, 4928, 5242, 5768, 6592, 7931, 9064, 10484, 11536, 15862, 18128, 18347, 20968, 23072, 28831, 31724, 36256, 36694, 41936, 46144, 57662, 63448, 72512, 73388, 83872, 115324, 126896, 146776, 167744, 201817, 230648, 253792, 269963, 293552, 403634, 461296, 507584, 539926, 587104, 807268, 922592, 1079852, 1174208, 1614536, 1845184, 1889741, 2159704, 2969593, 3229072, 3779482, 4319408, 5939186, 6458144, 7558964, 8638816, 11878372, 12916288, 15117928, 17277632, 20787151, 23756744, 30235856, 41574302, 47513488, 60471712, 83148604, 95026976, 120943424, 166297208, 190053952, 332594416, 665188832, 1330377664]

約数ペア:

[(1, 1330377664), (2, 665188832), (4, 332594416), (7, 190053952), (8, 166297208), (11, 120943424), (14, 95026976), (16, 83148604), (22, 60471712), (28, 47513488), (32, 41574302), (44, 30235856), (56, 23756744), (64, 20787151), (77, 17277632), (88, 15117928), (103, 12916288), (112, 11878372), (154, 8638816), (176, 7558964), (206, 6458144), (224, 5939186), (308, 4319408), (352, 3779482), (412, 3229072), (448, 2969593), (616, 2159704), (704, 1889741), (721, 1845184), (824, 1614536), (1133, 1174208), (1232, 1079852), (1442, 922592), (1648, 807268), (2266, 587104), (2464, 539926), (2621, 507584), (2884, 461296), (3296, 403634), (4532, 293552), (4928, 269963), (5242, 253792), (5768, 230648), (6592, 201817), (7931, 167744), (9064, 146776), (10484, 126896), (11536, 115324), (15862, 83872), (18128, 73388), (18347, 72512), (20968, 63448), (23072, 57662), (28831, 46144), (31724, 41936), (36256, 36694)]