7480272

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:220

約数の個数: 80

約数和(自身を含む): 20891520

約数和(自身を除く): 13411248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 89, 102, 103, 136, 178, 204, 206, 267, 272, 309, 356, 408, 412, 534, 618, 712, 816, 824, 1068, 1236, 1424, 1513, 1648, 1751, 2136, 2472, 3026, 3502, 4272, 4539, 4944, 5253, 6052, 7004, 9078, 9167, 10506, 12104, 14008, 18156, 18334, 21012, 24208, 27501, 28016, 36312, 36668, 42024, 55002, 72624, 73336, 84048, 110004, 146672, 155839, 220008, 311678, 440016, 467517, 623356, 935034, 1246712, 1870068, 2493424, 3740136, 7480272]

約数ペア:

[(1, 7480272), (2, 3740136), (3, 2493424), (4, 1870068), (6, 1246712), (8, 935034), (12, 623356), (16, 467517), (17, 440016), (24, 311678), (34, 220008), (48, 155839), (51, 146672), (68, 110004), (89, 84048), (102, 73336), (103, 72624), (136, 55002), (178, 42024), (204, 36668), (206, 36312), (267, 28016), (272, 27501), (309, 24208), (356, 21012), (408, 18334), (412, 18156), (534, 14008), (618, 12104), (712, 10506), (816, 9167), (824, 9078), (1068, 7004), (1236, 6052), (1424, 5253), (1513, 4944), (1648, 4539), (1751, 4272), (2136, 3502), (2472, 3026)]