121164984

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^2\times {\mathrm{647}}^1$

素因数の和:699

約数の個数: 120

約数和(自身を含む): 361068840

約数和(自身を除く): 239903856

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, 289, 306, 324, 408, 459, 578, 612, 647, 648, 867, 918, 1156, 1224, 1294, 1377, 1734, 1836, 1941, 2312, 2588, 2601, 2754, 3468, 3672, 3882, 5176, 5202, 5508, 5823, 6936, 7764, 7803, 10404, 10999, 11016, 11646, 15528, 15606, 17469, 20808, 21998, 23292, 23409, 31212, 32997, 34938, 43996, 46584, 46818, 52407, 62424, 65994, 69876, 87992, 93636, 98991, 104814, 131988, 139752, 186983, 187272, 197982, 209628, 263976, 296973, 373966, 395964, 419256, 560949, 593946, 747932, 791928, 890919, 1121898, 1187892, 1495864, 1682847, 1781838, 2243796, 2375784, 3365694, 3563676, 4487592, 5048541, 6731388, 7127352, 10097082, 13462776, 15145623, 20194164, 30291246, 40388328, 60582492, 121164984]

約数ペア:

[(1, 121164984), (2, 60582492), (3, 40388328), (4, 30291246), (6, 20194164), (8, 15145623), (9, 13462776), (12, 10097082), (17, 7127352), (18, 6731388), (24, 5048541), (27, 4487592), (34, 3563676), (36, 3365694), (51, 2375784), (54, 2243796), (68, 1781838), (72, 1682847), (81, 1495864), (102, 1187892), (108, 1121898), (136, 890919), (153, 791928), (162, 747932), (204, 593946), (216, 560949), (289, 419256), (306, 395964), (324, 373966), (408, 296973), (459, 263976), (578, 209628), (612, 197982), (647, 187272), (648, 186983), (867, 139752), (918, 131988), (1156, 104814), (1224, 98991), (1294, 93636), (1377, 87992), (1734, 69876), (1836, 65994), (1941, 62424), (2312, 52407), (2588, 46818), (2601, 46584), (2754, 43996), (3468, 34938), (3672, 32997), (3882, 31212), (5176, 23409), (5202, 23292), (5508, 21998), (5823, 20808), (6936, 17469), (7764, 15606), (7803, 15528), (10404, 11646), (10999, 11016)]