754412256

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{201499}}^1$

素因数の和:201528

約数の個数: 72

約数和(自身を含む): 2310399000

約数和(自身を除く): 1555986744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 201499, 402998, 604497, 805996, 1208994, 1611992, 1813491, 2417988, 2619487, 3223984, 3626982, 4835976, 5238974, 6447968, 7253964, 7858461, 9671952, 10477948, 14507928, 15716922, 19343904, 20955896, 23575383, 29015856, 31433844, 41911792, 47150766, 58031712, 62867688, 83823584, 94301532, 125735376, 188603064, 251470752, 377206128, 754412256]

約数ペア:

[(1, 754412256), (2, 377206128), (3, 251470752), (4, 188603064), (6, 125735376), (8, 94301532), (9, 83823584), (12, 62867688), (13, 58031712), (16, 47150766), (18, 41911792), (24, 31433844), (26, 29015856), (32, 23575383), (36, 20955896), (39, 19343904), (48, 15716922), (52, 14507928), (72, 10477948), (78, 9671952), (96, 7858461), (104, 7253964), (117, 6447968), (144, 5238974), (156, 4835976), (208, 3626982), (234, 3223984), (288, 2619487), (312, 2417988), (416, 1813491), (468, 1611992), (624, 1208994), (936, 805996), (1248, 604497), (1872, 402998), (3744, 201499)]