15676327492

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{1811}}^1$

素因数の和:2201

約数の個数: 96

約数和(自身を含む): 33753646080

約数和(自身を除く): 18077318588

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 106, 133, 212, 266, 307, 371, 532, 614, 742, 1007, 1228, 1484, 1811, 2014, 2149, 3622, 4028, 4298, 5833, 7049, 7244, 8596, 11666, 12677, 14098, 16271, 23332, 25354, 28196, 32542, 34409, 40831, 50708, 65084, 68818, 81662, 95983, 113897, 137636, 163324, 191966, 227794, 240863, 309149, 383932, 455588, 481726, 555977, 618298, 671881, 963452, 1111954, 1236596, 1343762, 1823677, 2164043, 2223908, 2687524, 3647354, 3891839, 4328086, 7294708, 7783678, 8656172, 10563563, 12765739, 15567356, 21127126, 25531478, 29466781, 42254252, 51062956, 58933562, 73944941, 117867124, 147889882, 206267467, 295779764, 412534934, 559868839, 825069868, 1119737678, 2239475356, 3919081873, 7838163746, 15676327492]

約数ペア:

[(1, 15676327492), (2, 7838163746), (4, 3919081873), (7, 2239475356), (14, 1119737678), (19, 825069868), (28, 559868839), (38, 412534934), (53, 295779764), (76, 206267467), (106, 147889882), (133, 117867124), (212, 73944941), (266, 58933562), (307, 51062956), (371, 42254252), (532, 29466781), (614, 25531478), (742, 21127126), (1007, 15567356), (1228, 12765739), (1484, 10563563), (1811, 8656172), (2014, 7783678), (2149, 7294708), (3622, 4328086), (4028, 3891839), (4298, 3647354), (5833, 2687524), (7049, 2223908), (7244, 2164043), (8596, 1823677), (11666, 1343762), (12677, 1236596), (14098, 1111954), (16271, 963452), (23332, 671881), (25354, 618298), (28196, 555977), (32542, 481726), (34409, 455588), (40831, 383932), (50708, 309149), (65084, 240863), (68818, 227794), (81662, 191966), (95983, 163324), (113897, 137636)]