671964984

素因数分解:

$2^3\times 3^5\times {\mathrm{17}}^1\times {\mathrm{20333}}^1$

素因数の和:20371

約数の個数: 96

約数和(自身を含む): 1998425520

約数和(自身を除く): 1326460536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 243, 306, 324, 408, 459, 486, 612, 648, 918, 972, 1224, 1377, 1836, 1944, 2754, 3672, 4131, 5508, 8262, 11016, 16524, 20333, 33048, 40666, 60999, 81332, 121998, 162664, 182997, 243996, 345661, 365994, 487992, 548991, 691322, 731988, 1036983, 1097982, 1382644, 1463976, 1646973, 2073966, 2195964, 2765288, 3110949, 3293946, 4147932, 4391928, 4940919, 6221898, 6587892, 8295864, 9332847, 9881838, 12443796, 13175784, 18665694, 19763676, 24887592, 27998541, 37331388, 39527352, 55997082, 74662776, 83995623, 111994164, 167991246, 223988328, 335982492, 671964984]

約数ペア:

[(1, 671964984), (2, 335982492), (3, 223988328), (4, 167991246), (6, 111994164), (8, 83995623), (9, 74662776), (12, 55997082), (17, 39527352), (18, 37331388), (24, 27998541), (27, 24887592), (34, 19763676), (36, 18665694), (51, 13175784), (54, 12443796), (68, 9881838), (72, 9332847), (81, 8295864), (102, 6587892), (108, 6221898), (136, 4940919), (153, 4391928), (162, 4147932), (204, 3293946), (216, 3110949), (243, 2765288), (306, 2195964), (324, 2073966), (408, 1646973), (459, 1463976), (486, 1382644), (612, 1097982), (648, 1036983), (918, 731988), (972, 691322), (1224, 548991), (1377, 487992), (1836, 365994), (1944, 345661), (2754, 243996), (3672, 182997), (4131, 162664), (5508, 121998), (8262, 81332), (11016, 60999), (16524, 40666), (20333, 33048)]