289753512

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{1153}}^1$

素因数の和:1482

約数の個数: 64

約数和(自身を含む): 747238080

約数和(自身を除く): 457484568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 283, 296, 444, 566, 849, 888, 1132, 1153, 1698, 2264, 2306, 3396, 3459, 4612, 6792, 6918, 9224, 10471, 13836, 20942, 27672, 31413, 41884, 42661, 62826, 83768, 85322, 125652, 127983, 170644, 251304, 255966, 326299, 341288, 511932, 652598, 978897, 1023864, 1305196, 1957794, 2610392, 3915588, 7831176, 12073063, 24146126, 36219189, 48292252, 72438378, 96584504, 144876756, 289753512]

約数ペア:

[(1, 289753512), (2, 144876756), (3, 96584504), (4, 72438378), (6, 48292252), (8, 36219189), (12, 24146126), (24, 12073063), (37, 7831176), (74, 3915588), (111, 2610392), (148, 1957794), (222, 1305196), (283, 1023864), (296, 978897), (444, 652598), (566, 511932), (849, 341288), (888, 326299), (1132, 255966), (1153, 251304), (1698, 170644), (2264, 127983), (2306, 125652), (3396, 85322), (3459, 83768), (4612, 62826), (6792, 42661), (6918, 41884), (9224, 31413), (10471, 27672), (13836, 20942)]