405410016

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2053}}^1$

素因数の和:2105

約数の個数: 144

約数和(自身を含む): 1239153552

約数和(自身を除く): 833743536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 121, 132, 136, 176, 187, 204, 242, 264, 272, 352, 363, 374, 408, 484, 528, 544, 561, 726, 748, 816, 968, 1056, 1122, 1452, 1496, 1632, 1936, 2053, 2057, 2244, 2904, 2992, 3872, 4106, 4114, 4488, 5808, 5984, 6159, 6171, 8212, 8228, 8976, 11616, 12318, 12342, 16424, 16456, 17952, 22583, 24636, 24684, 32848, 32912, 34901, 45166, 49272, 49368, 65696, 65824, 67749, 69802, 90332, 98544, 98736, 104703, 135498, 139604, 180664, 197088, 197472, 209406, 248413, 270996, 279208, 361328, 383911, 418812, 496826, 541992, 558416, 722656, 745239, 767822, 837624, 993652, 1083984, 1116832, 1151733, 1490478, 1535644, 1675248, 1987304, 2167968, 2303466, 2980956, 3071288, 3350496, 3974608, 4223021, 4606932, 5961912, 6142576, 7949216, 8446042, 9213864, 11923824, 12285152, 12669063, 16892084, 18427728, 23847648, 25338126, 33784168, 36855456, 50676252, 67568336, 101352504, 135136672, 202705008, 405410016]

約数ペア:

[(1, 405410016), (2, 202705008), (3, 135136672), (4, 101352504), (6, 67568336), (8, 50676252), (11, 36855456), (12, 33784168), (16, 25338126), (17, 23847648), (22, 18427728), (24, 16892084), (32, 12669063), (33, 12285152), (34, 11923824), (44, 9213864), (48, 8446042), (51, 7949216), (66, 6142576), (68, 5961912), (88, 4606932), (96, 4223021), (102, 3974608), (121, 3350496), (132, 3071288), (136, 2980956), (176, 2303466), (187, 2167968), (204, 1987304), (242, 1675248), (264, 1535644), (272, 1490478), (352, 1151733), (363, 1116832), (374, 1083984), (408, 993652), (484, 837624), (528, 767822), (544, 745239), (561, 722656), (726, 558416), (748, 541992), (816, 496826), (968, 418812), (1056, 383911), (1122, 361328), (1452, 279208), (1496, 270996), (1632, 248413), (1936, 209406), (2053, 197472), (2057, 197088), (2244, 180664), (2904, 139604), (2992, 135498), (3872, 104703), (4106, 98736), (4114, 98544), (4488, 90332), (5808, 69802), (5984, 67749), (6159, 65824), (6171, 65696), (8212, 49368), (8228, 49272), (8976, 45166), (11616, 34901), (12318, 32912), (12342, 32848), (16424, 24684), (16456, 24636), (17952, 22583)]