520414608

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2939}}^1$

素因数の和:3005

約数の個数: 160

約数和(自身を含む): 1679892480

約数和(自身を除く): 1159477872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 34, 42, 48, 51, 56, 62, 68, 84, 93, 102, 112, 119, 124, 136, 168, 186, 204, 217, 238, 248, 272, 336, 357, 372, 408, 434, 476, 496, 527, 651, 714, 744, 816, 868, 952, 1054, 1302, 1428, 1488, 1581, 1736, 1904, 2108, 2604, 2856, 2939, 3162, 3472, 3689, 4216, 5208, 5712, 5878, 6324, 7378, 8432, 8817, 10416, 11067, 11756, 12648, 14756, 17634, 20573, 22134, 23512, 25296, 29512, 35268, 41146, 44268, 47024, 49963, 59024, 61719, 70536, 82292, 88536, 91109, 99926, 123438, 141072, 149889, 164584, 177072, 182218, 199852, 246876, 273327, 299778, 329168, 349741, 364436, 399704, 493752, 546654, 599556, 637763, 699482, 728872, 799408, 987504, 1049223, 1093308, 1199112, 1275526, 1398964, 1457744, 1548853, 1913289, 2098446, 2186616, 2398224, 2551052, 2797928, 3097706, 3826578, 4196892, 4373232, 4646559, 5102104, 5595856, 6195412, 7653156, 8393784, 9293118, 10204208, 10841971, 12390824, 15306312, 16787568, 18586236, 21683942, 24781648, 30612624, 32525913, 37172472, 43367884, 65051826, 74344944, 86735768, 130103652, 173471536, 260207304, 520414608]

約数ペア:

[(1, 520414608), (2, 260207304), (3, 173471536), (4, 130103652), (6, 86735768), (7, 74344944), (8, 65051826), (12, 43367884), (14, 37172472), (16, 32525913), (17, 30612624), (21, 24781648), (24, 21683942), (28, 18586236), (31, 16787568), (34, 15306312), (42, 12390824), (48, 10841971), (51, 10204208), (56, 9293118), (62, 8393784), (68, 7653156), (84, 6195412), (93, 5595856), (102, 5102104), (112, 4646559), (119, 4373232), (124, 4196892), (136, 3826578), (168, 3097706), (186, 2797928), (204, 2551052), (217, 2398224), (238, 2186616), (248, 2098446), (272, 1913289), (336, 1548853), (357, 1457744), (372, 1398964), (408, 1275526), (434, 1199112), (476, 1093308), (496, 1049223), (527, 987504), (651, 799408), (714, 728872), (744, 699482), (816, 637763), (868, 599556), (952, 546654), (1054, 493752), (1302, 399704), (1428, 364436), (1488, 349741), (1581, 329168), (1736, 299778), (1904, 273327), (2108, 246876), (2604, 199852), (2856, 182218), (2939, 177072), (3162, 164584), (3472, 149889), (3689, 141072), (4216, 123438), (5208, 99926), (5712, 91109), (5878, 88536), (6324, 82292), (7378, 70536), (8432, 61719), (8817, 59024), (10416, 49963), (11067, 47024), (11756, 44268), (12648, 41146), (14756, 35268), (17634, 29512), (20573, 25296), (22134, 23512)]