270595962

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^2$

素因数の和:205

約数の個数: 144

約数和(自身を含む): 755209728

約数和(自身を除く): 484613766

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 73, 78, 91, 93, 117, 126, 146, 182, 186, 217, 219, 234, 273, 279, 403, 434, 438, 511, 546, 558, 651, 657, 806, 819, 949, 1022, 1209, 1302, 1314, 1533, 1638, 1898, 1953, 2263, 2418, 2821, 2847, 3066, 3627, 3906, 4526, 4599, 5329, 5642, 5694, 6643, 6789, 7254, 8463, 8541, 9198, 10658, 13286, 13578, 15841, 15987, 16926, 17082, 19929, 20367, 25389, 29419, 31682, 31974, 37303, 39858, 40734, 47523, 47961, 50778, 58838, 59787, 69277, 74606, 88257, 95046, 95922, 111909, 119574, 138554, 142569, 165199, 176514, 205933, 207831, 223818, 264771, 285138, 330398, 335727, 411866, 415662, 484939, 495597, 529542, 617799, 623493, 671454, 969878, 991194, 1156393, 1235598, 1246986, 1454817, 1486791, 1853397, 2147587, 2312786, 2909634, 2973582, 3469179, 3706794, 4295174, 4364451, 6442761, 6938358, 8728902, 10407537, 12885522, 15033109, 19328283, 20815074, 30066218, 38656566, 45099327, 90198654, 135297981, 270595962]

約数ペア:

[(1, 270595962), (2, 135297981), (3, 90198654), (6, 45099327), (7, 38656566), (9, 30066218), (13, 20815074), (14, 19328283), (18, 15033109), (21, 12885522), (26, 10407537), (31, 8728902), (39, 6938358), (42, 6442761), (62, 4364451), (63, 4295174), (73, 3706794), (78, 3469179), (91, 2973582), (93, 2909634), (117, 2312786), (126, 2147587), (146, 1853397), (182, 1486791), (186, 1454817), (217, 1246986), (219, 1235598), (234, 1156393), (273, 991194), (279, 969878), (403, 671454), (434, 623493), (438, 617799), (511, 529542), (546, 495597), (558, 484939), (651, 415662), (657, 411866), (806, 335727), (819, 330398), (949, 285138), (1022, 264771), (1209, 223818), (1302, 207831), (1314, 205933), (1533, 176514), (1638, 165199), (1898, 142569), (1953, 138554), (2263, 119574), (2418, 111909), (2821, 95922), (2847, 95046), (3066, 88257), (3627, 74606), (3906, 69277), (4526, 59787), (4599, 58838), (5329, 50778), (5642, 47961), (5694, 47523), (6643, 40734), (6789, 39858), (7254, 37303), (8463, 31974), (8541, 31682), (9198, 29419), (10658, 25389), (13286, 20367), (13578, 19929), (15841, 17082), (15987, 16926)]