282052044

素因数分解:

$2^2\times 3^5\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:218

約数の個数: 144

約数和(自身を含む): 773450496

約数和(自身を除く): 491398452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 67, 71, 81, 108, 122, 134, 142, 162, 183, 201, 213, 243, 244, 268, 284, 324, 366, 402, 426, 486, 549, 603, 639, 732, 804, 852, 972, 1098, 1206, 1278, 1647, 1809, 1917, 2196, 2412, 2556, 3294, 3618, 3834, 4087, 4331, 4757, 4941, 5427, 5751, 6588, 7236, 7668, 8174, 8662, 9514, 9882, 10854, 11502, 12261, 12993, 14271, 14823, 16281, 16348, 17253, 17324, 19028, 19764, 21708, 23004, 24522, 25986, 28542, 29646, 32562, 34506, 36783, 38979, 42813, 49044, 51972, 57084, 59292, 65124, 69012, 73566, 77958, 85626, 110349, 116937, 128439, 147132, 155916, 171252, 220698, 233874, 256878, 290177, 331047, 350811, 385317, 441396, 467748, 513756, 580354, 662094, 701622, 770634, 870531, 993141, 1052433, 1155951, 1160708, 1324188, 1403244, 1541268, 1741062, 1986282, 2104866, 2311902, 2611593, 3482124, 3972564, 4209732, 4623804, 5223186, 7834779, 10446372, 15669558, 23504337, 31339116, 47008674, 70513011, 94017348, 141026022, 282052044]

約数ペア:

[(1, 282052044), (2, 141026022), (3, 94017348), (4, 70513011), (6, 47008674), (9, 31339116), (12, 23504337), (18, 15669558), (27, 10446372), (36, 7834779), (54, 5223186), (61, 4623804), (67, 4209732), (71, 3972564), (81, 3482124), (108, 2611593), (122, 2311902), (134, 2104866), (142, 1986282), (162, 1741062), (183, 1541268), (201, 1403244), (213, 1324188), (243, 1160708), (244, 1155951), (268, 1052433), (284, 993141), (324, 870531), (366, 770634), (402, 701622), (426, 662094), (486, 580354), (549, 513756), (603, 467748), (639, 441396), (732, 385317), (804, 350811), (852, 331047), (972, 290177), (1098, 256878), (1206, 233874), (1278, 220698), (1647, 171252), (1809, 155916), (1917, 147132), (2196, 128439), (2412, 116937), (2556, 110349), (3294, 85626), (3618, 77958), (3834, 73566), (4087, 69012), (4331, 65124), (4757, 59292), (4941, 57084), (5427, 51972), (5751, 49044), (6588, 42813), (7236, 38979), (7668, 36783), (8174, 34506), (8662, 32562), (9514, 29646), (9882, 28542), (10854, 25986), (11502, 24522), (12261, 23004), (12993, 21708), (14271, 19764), (14823, 19028), (16281, 17324), (16348, 17253)]