265163088

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:257

約数の個数: 160

約数和(自身を含む): 759951360

約数和(自身を除く): 494788272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 83, 93, 113, 114, 124, 152, 166, 186, 226, 228, 248, 249, 304, 332, 339, 372, 452, 456, 496, 498, 589, 664, 678, 744, 904, 912, 996, 1178, 1328, 1356, 1488, 1577, 1767, 1808, 1992, 2147, 2356, 2573, 2712, 3154, 3503, 3534, 3984, 4294, 4712, 4731, 5146, 5424, 6308, 6441, 7006, 7068, 7719, 8588, 9379, 9424, 9462, 10292, 10509, 12616, 12882, 14012, 14136, 15438, 17176, 18758, 18924, 20584, 21018, 25232, 25764, 28024, 28137, 28272, 30876, 34352, 37516, 37848, 41168, 42036, 48887, 51528, 56048, 56274, 61752, 66557, 75032, 75696, 84072, 97774, 103056, 112548, 123504, 133114, 146661, 150064, 168144, 178201, 195548, 199671, 225096, 266228, 290749, 293322, 356402, 391096, 399342, 450192, 532456, 534603, 581498, 586644, 712804, 782192, 798684, 872247, 1064912, 1069206, 1162996, 1173288, 1425608, 1597368, 1744494, 2138412, 2325992, 2346576, 2851216, 3194736, 3488988, 4276824, 4651984, 5524231, 6977976, 8553648, 11048462, 13955952, 16572693, 22096924, 33145386, 44193848, 66290772, 88387696, 132581544, 265163088]

約数ペア:

[(1, 265163088), (2, 132581544), (3, 88387696), (4, 66290772), (6, 44193848), (8, 33145386), (12, 22096924), (16, 16572693), (19, 13955952), (24, 11048462), (31, 8553648), (38, 6977976), (48, 5524231), (57, 4651984), (62, 4276824), (76, 3488988), (83, 3194736), (93, 2851216), (113, 2346576), (114, 2325992), (124, 2138412), (152, 1744494), (166, 1597368), (186, 1425608), (226, 1173288), (228, 1162996), (248, 1069206), (249, 1064912), (304, 872247), (332, 798684), (339, 782192), (372, 712804), (452, 586644), (456, 581498), (496, 534603), (498, 532456), (589, 450192), (664, 399342), (678, 391096), (744, 356402), (904, 293322), (912, 290749), (996, 266228), (1178, 225096), (1328, 199671), (1356, 195548), (1488, 178201), (1577, 168144), (1767, 150064), (1808, 146661), (1992, 133114), (2147, 123504), (2356, 112548), (2573, 103056), (2712, 97774), (3154, 84072), (3503, 75696), (3534, 75032), (3984, 66557), (4294, 61752), (4712, 56274), (4731, 56048), (5146, 51528), (5424, 48887), (6308, 42036), (6441, 41168), (7006, 37848), (7068, 37516), (7719, 34352), (8588, 30876), (9379, 28272), (9424, 28137), (9462, 28024), (10292, 25764), (10509, 25232), (12616, 21018), (12882, 20584), (14012, 18924), (14136, 18758), (15438, 17176)]