309618792

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 996727680

約数和(自身を除く): 687108888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 53, 56, 63, 67, 72, 84, 106, 126, 134, 159, 168, 173, 201, 212, 252, 268, 318, 346, 371, 402, 424, 469, 477, 504, 519, 536, 603, 636, 692, 742, 804, 938, 954, 1038, 1113, 1206, 1211, 1272, 1384, 1407, 1484, 1557, 1608, 1876, 1908, 2076, 2226, 2412, 2422, 2814, 2968, 3114, 3339, 3551, 3633, 3752, 3816, 4152, 4221, 4452, 4824, 4844, 5628, 6228, 6678, 7102, 7266, 8442, 8904, 9169, 9688, 10653, 10899, 11256, 11591, 12456, 13356, 14204, 14532, 16884, 18338, 21306, 21798, 23182, 24857, 26712, 27507, 28408, 29064, 31959, 33768, 34773, 36676, 42612, 43596, 46364, 49714, 55014, 63918, 64183, 69546, 73352, 74571, 81137, 82521, 85224, 87192, 92728, 99428, 104319, 110028, 127836, 128366, 139092, 149142, 162274, 165042, 192549, 198856, 208638, 220056, 223713, 243411, 255672, 256732, 278184, 298284, 324548, 330084, 385098, 417276, 447426, 486822, 513464, 577647, 596568, 614323, 649096, 660168, 730233, 770196, 834552, 894852, 973644, 1155294, 1228646, 1460466, 1540392, 1789704, 1842969, 1947288, 2310588, 2457292, 2920932, 3685938, 4300261, 4621176, 4914584, 5528907, 5841864, 7371876, 8600522, 11057814, 12900783, 14743752, 17201044, 22115628, 25801566, 34402088, 38702349, 44231256, 51603132, 77404698, 103206264, 154809396, 309618792]

約数ペア:

[(1, 309618792), (2, 154809396), (3, 103206264), (4, 77404698), (6, 51603132), (7, 44231256), (8, 38702349), (9, 34402088), (12, 25801566), (14, 22115628), (18, 17201044), (21, 14743752), (24, 12900783), (28, 11057814), (36, 8600522), (42, 7371876), (53, 5841864), (56, 5528907), (63, 4914584), (67, 4621176), (72, 4300261), (84, 3685938), (106, 2920932), (126, 2457292), (134, 2310588), (159, 1947288), (168, 1842969), (173, 1789704), (201, 1540392), (212, 1460466), (252, 1228646), (268, 1155294), (318, 973644), (346, 894852), (371, 834552), (402, 770196), (424, 730233), (469, 660168), (477, 649096), (504, 614323), (519, 596568), (536, 577647), (603, 513464), (636, 486822), (692, 447426), (742, 417276), (804, 385098), (938, 330084), (954, 324548), (1038, 298284), (1113, 278184), (1206, 256732), (1211, 255672), (1272, 243411), (1384, 223713), (1407, 220056), (1484, 208638), (1557, 198856), (1608, 192549), (1876, 165042), (1908, 162274), (2076, 149142), (2226, 139092), (2412, 128366), (2422, 127836), (2814, 110028), (2968, 104319), (3114, 99428), (3339, 92728), (3551, 87192), (3633, 85224), (3752, 82521), (3816, 81137), (4152, 74571), (4221, 73352), (4452, 69546), (4824, 64183), (4844, 63918), (5628, 55014), (6228, 49714), (6678, 46364), (7102, 43596), (7266, 42612), (8442, 36676), (8904, 34773), (9169, 33768), (9688, 31959), (10653, 29064), (10899, 28408), (11256, 27507), (11591, 26712), (12456, 24857), (13356, 23182), (14204, 21798), (14532, 21306), (16884, 18338)]