729863628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4079}}^1$

素因数の和:4167

約数の個数: 96

約数和(自身を含む): 1944821760

約数和(自身を除く): 1214958132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 37, 39, 52, 62, 74, 78, 93, 111, 124, 148, 156, 186, 222, 372, 403, 444, 481, 806, 962, 1147, 1209, 1443, 1612, 1924, 2294, 2418, 2886, 3441, 4079, 4588, 4836, 5772, 6882, 8158, 12237, 13764, 14911, 16316, 24474, 29822, 44733, 48948, 53027, 59644, 89466, 106054, 126449, 150923, 159081, 178932, 212108, 252898, 301846, 318162, 379347, 452769, 505796, 603692, 636324, 758694, 905538, 1517388, 1643837, 1811076, 1961999, 3287674, 3923998, 4678613, 4931511, 5885997, 6575348, 7847996, 9357226, 9863022, 11771994, 14035839, 18714452, 19726044, 23543988, 28071678, 56143356, 60821969, 121643938, 182465907, 243287876, 364931814, 729863628]

約数ペア:

[(1, 729863628), (2, 364931814), (3, 243287876), (4, 182465907), (6, 121643938), (12, 60821969), (13, 56143356), (26, 28071678), (31, 23543988), (37, 19726044), (39, 18714452), (52, 14035839), (62, 11771994), (74, 9863022), (78, 9357226), (93, 7847996), (111, 6575348), (124, 5885997), (148, 4931511), (156, 4678613), (186, 3923998), (222, 3287674), (372, 1961999), (403, 1811076), (444, 1643837), (481, 1517388), (806, 905538), (962, 758694), (1147, 636324), (1209, 603692), (1443, 505796), (1612, 452769), (1924, 379347), (2294, 318162), (2418, 301846), (2886, 252898), (3441, 212108), (4079, 178932), (4588, 159081), (4836, 150923), (5772, 126449), (6882, 106054), (8158, 89466), (12237, 59644), (13764, 53027), (14911, 48948), (16316, 44733), (24474, 29822)]