49984410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:980

約数の個数: 96

約数和(自身を含む): 143475840

約数和(自身を除く): 93491430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 49, 70, 74, 98, 105, 111, 147, 185, 210, 222, 245, 259, 294, 370, 490, 518, 555, 735, 777, 919, 1110, 1295, 1470, 1554, 1813, 1838, 2590, 2757, 3626, 3885, 4595, 5439, 5514, 6433, 7770, 9065, 9190, 10878, 12866, 13785, 18130, 19299, 27195, 27570, 32165, 34003, 38598, 45031, 54390, 64330, 68006, 90062, 96495, 102009, 135093, 170015, 192990, 204018, 225155, 238021, 270186, 340030, 450310, 476042, 510045, 675465, 714063, 1020090, 1190105, 1350930, 1428126, 1666147, 2380210, 3332294, 3570315, 4998441, 7140630, 8330735, 9996882, 16661470, 24992205, 49984410]

約数ペア:

[(1, 49984410), (2, 24992205), (3, 16661470), (5, 9996882), (6, 8330735), (7, 7140630), (10, 4998441), (14, 3570315), (15, 3332294), (21, 2380210), (30, 1666147), (35, 1428126), (37, 1350930), (42, 1190105), (49, 1020090), (70, 714063), (74, 675465), (98, 510045), (105, 476042), (111, 450310), (147, 340030), (185, 270186), (210, 238021), (222, 225155), (245, 204018), (259, 192990), (294, 170015), (370, 135093), (490, 102009), (518, 96495), (555, 90062), (735, 68006), (777, 64330), (919, 54390), (1110, 45031), (1295, 38598), (1470, 34003), (1554, 32165), (1813, 27570), (1838, 27195), (2590, 19299), (2757, 18130), (3626, 13785), (3885, 12866), (4595, 10878), (5439, 9190), (5514, 9065), (6433, 7770)]