274634208

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1619}}^1$

素因数の和:1685

約数の個数: 144

約数和(自身を含む): 849139200

約数和(自身を除く): 574504992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 228, 248, 279, 288, 304, 342, 372, 456, 496, 558, 589, 608, 684, 744, 912, 992, 1116, 1178, 1368, 1488, 1619, 1767, 1824, 2232, 2356, 2736, 2976, 3238, 3534, 4464, 4712, 4857, 5301, 5472, 6476, 7068, 8928, 9424, 9714, 10602, 12952, 14136, 14571, 18848, 19428, 21204, 25904, 28272, 29142, 30761, 38856, 42408, 50189, 51808, 56544, 58284, 61522, 77712, 84816, 92283, 100378, 116568, 123044, 150567, 155424, 169632, 184566, 200756, 233136, 246088, 276849, 301134, 369132, 401512, 451701, 466272, 492176, 553698, 602268, 738264, 803024, 903402, 953591, 984352, 1107396, 1204536, 1476528, 1606048, 1806804, 1907182, 2214792, 2409072, 2860773, 2953056, 3613608, 3814364, 4429584, 4818144, 5721546, 7227216, 7628728, 8582319, 8859168, 11443092, 14454432, 15257456, 17164638, 22886184, 30514912, 34329276, 45772368, 68658552, 91544736, 137317104, 274634208]

約数ペア:

[(1, 274634208), (2, 137317104), (3, 91544736), (4, 68658552), (6, 45772368), (8, 34329276), (9, 30514912), (12, 22886184), (16, 17164638), (18, 15257456), (19, 14454432), (24, 11443092), (31, 8859168), (32, 8582319), (36, 7628728), (38, 7227216), (48, 5721546), (57, 4818144), (62, 4429584), (72, 3814364), (76, 3613608), (93, 2953056), (96, 2860773), (114, 2409072), (124, 2214792), (144, 1907182), (152, 1806804), (171, 1606048), (186, 1476528), (228, 1204536), (248, 1107396), (279, 984352), (288, 953591), (304, 903402), (342, 803024), (372, 738264), (456, 602268), (496, 553698), (558, 492176), (589, 466272), (608, 451701), (684, 401512), (744, 369132), (912, 301134), (992, 276849), (1116, 246088), (1178, 233136), (1368, 200756), (1488, 184566), (1619, 169632), (1767, 155424), (1824, 150567), (2232, 123044), (2356, 116568), (2736, 100378), (2976, 92283), (3238, 84816), (3534, 77712), (4464, 61522), (4712, 58284), (4857, 56544), (5301, 51808), (5472, 50189), (6476, 42408), (7068, 38856), (8928, 30761), (9424, 29142), (9714, 28272), (10602, 25904), (12952, 21204), (14136, 19428), (14571, 18848)]