1871569644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{2843}}^1$

素因数の和:3335

約数の個数: 96

約数和(自身を含む): 5297757696

約数和(自身を除く): 3426188052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 461, 476, 714, 922, 1383, 1428, 1844, 2766, 2843, 3227, 5532, 5686, 6454, 7837, 8529, 9681, 11372, 12908, 15674, 17058, 19362, 19901, 23511, 31348, 34116, 38724, 39802, 47022, 48331, 54859, 59703, 79604, 94044, 96662, 109718, 119406, 144993, 164577, 193324, 219436, 238812, 289986, 329154, 338317, 579972, 658308, 676634, 1014951, 1310623, 1353268, 2029902, 2621246, 3931869, 4059804, 5242492, 7863738, 9174361, 15727476, 18348722, 22280591, 27523083, 36697444, 44561182, 55046166, 66841773, 89122364, 110092332, 133683546, 155964137, 267367092, 311928274, 467892411, 623856548, 935784822, 1871569644]

約数ペア:

[(1, 1871569644), (2, 935784822), (3, 623856548), (4, 467892411), (6, 311928274), (7, 267367092), (12, 155964137), (14, 133683546), (17, 110092332), (21, 89122364), (28, 66841773), (34, 55046166), (42, 44561182), (51, 36697444), (68, 27523083), (84, 22280591), (102, 18348722), (119, 15727476), (204, 9174361), (238, 7863738), (357, 5242492), (461, 4059804), (476, 3931869), (714, 2621246), (922, 2029902), (1383, 1353268), (1428, 1310623), (1844, 1014951), (2766, 676634), (2843, 658308), (3227, 579972), (5532, 338317), (5686, 329154), (6454, 289986), (7837, 238812), (8529, 219436), (9681, 193324), (11372, 164577), (12908, 144993), (15674, 119406), (17058, 109718), (19362, 96662), (19901, 94044), (23511, 79604), (31348, 59703), (34116, 54859), (38724, 48331), (39802, 47022)]