2151991152

素因数分解:

$2^4\times 3^4\times {\mathrm{829}}^1\times {\mathrm{2003}}^1$

素因数の和:2852

約数の個数: 100

約数和(自身を含む): 6239113320

約数和(自身を除く): 4087122168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 829, 1296, 1658, 2003, 2487, 3316, 4006, 4974, 6009, 6632, 7461, 8012, 9948, 12018, 13264, 14922, 16024, 18027, 19896, 22383, 24036, 29844, 32048, 36054, 39792, 44766, 48072, 54081, 59688, 67149, 72108, 89532, 96144, 108162, 119376, 134298, 144216, 162243, 179064, 216324, 268596, 288432, 324486, 358128, 432648, 537192, 648972, 865296, 1074384, 1297944, 1660487, 2595888, 3320974, 4981461, 6641948, 9962922, 13283896, 14944383, 19925844, 26567792, 29888766, 39851688, 44833149, 59777532, 79703376, 89666298, 119555064, 134499447, 179332596, 239110128, 268998894, 358665192, 537997788, 717330384, 1075995576, 2151991152]

約数ペア:

[(1, 2151991152), (2, 1075995576), (3, 717330384), (4, 537997788), (6, 358665192), (8, 268998894), (9, 239110128), (12, 179332596), (16, 134499447), (18, 119555064), (24, 89666298), (27, 79703376), (36, 59777532), (48, 44833149), (54, 39851688), (72, 29888766), (81, 26567792), (108, 19925844), (144, 14944383), (162, 13283896), (216, 9962922), (324, 6641948), (432, 4981461), (648, 3320974), (829, 2595888), (1296, 1660487), (1658, 1297944), (2003, 1074384), (2487, 865296), (3316, 648972), (4006, 537192), (4974, 432648), (6009, 358128), (6632, 324486), (7461, 288432), (8012, 268596), (9948, 216324), (12018, 179064), (13264, 162243), (14922, 144216), (16024, 134298), (18027, 119376), (19896, 108162), (22383, 96144), (24036, 89532), (29844, 72108), (32048, 67149), (36054, 59688), (39792, 54081), (44766, 48072)]