15704493042

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{89}}^1\times {\mathrm{179}}^1\times {\mathrm{479}}^1$

素因数の和:773

約数の個数: 128

約数和(自身を含む): 37324800000

約数和(自身を除く): 21620306958

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 89, 98, 147, 178, 179, 267, 294, 343, 358, 479, 534, 537, 623, 686, 958, 1029, 1074, 1246, 1253, 1437, 1869, 2058, 2506, 2874, 3353, 3738, 3759, 4361, 6706, 7518, 8722, 8771, 10059, 13083, 15931, 17542, 20118, 23471, 26166, 26313, 30527, 31862, 42631, 46942, 47793, 52626, 61054, 61397, 70413, 85262, 85741, 91581, 95586, 111517, 122794, 127893, 140826, 164297, 171482, 183162, 184191, 223034, 255786, 257223, 298417, 328594, 334551, 368382, 492891, 514446, 596834, 600187, 669102, 780619, 895251, 985782, 1200374, 1561238, 1790502, 1800561, 2088919, 2341857, 3601122, 4177838, 4201309, 4683714, 5464333, 6266757, 7630949, 8402618, 10928666, 12533514, 12603927, 14622433, 15261898, 16392999, 22892847, 25207854, 29244866, 29409163, 32785998, 43867299, 45785694, 53416643, 58818326, 87734598, 88227489, 106833286, 160249929, 176454978, 320499858, 373916501, 747833002, 1121749503, 2243499006, 2617415507, 5234831014, 7852246521, 15704493042]

約数ペア:

[(1, 15704493042), (2, 7852246521), (3, 5234831014), (6, 2617415507), (7, 2243499006), (14, 1121749503), (21, 747833002), (42, 373916501), (49, 320499858), (89, 176454978), (98, 160249929), (147, 106833286), (178, 88227489), (179, 87734598), (267, 58818326), (294, 53416643), (343, 45785694), (358, 43867299), (479, 32785998), (534, 29409163), (537, 29244866), (623, 25207854), (686, 22892847), (958, 16392999), (1029, 15261898), (1074, 14622433), (1246, 12603927), (1253, 12533514), (1437, 10928666), (1869, 8402618), (2058, 7630949), (2506, 6266757), (2874, 5464333), (3353, 4683714), (3738, 4201309), (3759, 4177838), (4361, 3601122), (6706, 2341857), (7518, 2088919), (8722, 1800561), (8771, 1790502), (10059, 1561238), (13083, 1200374), (15931, 985782), (17542, 895251), (20118, 780619), (23471, 669102), (26166, 600187), (26313, 596834), (30527, 514446), (31862, 492891), (42631, 368382), (46942, 334551), (47793, 328594), (52626, 298417), (61054, 257223), (61397, 255786), (70413, 223034), (85262, 184191), (85741, 183162), (91581, 171482), (95586, 164297), (111517, 140826), (122794, 127893)]