2478258888

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{857}}^1\times {\mathrm{2459}}^1$

素因数の和:3339

約数の個数: 96

約数和(自身を含む): 7218525600

約数和(自身を除く): 4740266712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 857, 1176, 1714, 2459, 2571, 3428, 4918, 5142, 5999, 6856, 7377, 9836, 10284, 11998, 14754, 17213, 17997, 19672, 20568, 23996, 29508, 34426, 35994, 41993, 47992, 51639, 59016, 68852, 71988, 83986, 103278, 120491, 125979, 137704, 143976, 167972, 206556, 240982, 251958, 335944, 361473, 413112, 481964, 503916, 722946, 963928, 1007832, 1445892, 2107363, 2891784, 4214726, 6322089, 8429452, 12644178, 14751541, 16858904, 25288356, 29503082, 44254623, 50576712, 59006164, 88509246, 103260787, 118012328, 177018492, 206521574, 309782361, 354036984, 413043148, 619564722, 826086296, 1239129444, 2478258888]

約数ペア:

[(1, 2478258888), (2, 1239129444), (3, 826086296), (4, 619564722), (6, 413043148), (7, 354036984), (8, 309782361), (12, 206521574), (14, 177018492), (21, 118012328), (24, 103260787), (28, 88509246), (42, 59006164), (49, 50576712), (56, 44254623), (84, 29503082), (98, 25288356), (147, 16858904), (168, 14751541), (196, 12644178), (294, 8429452), (392, 6322089), (588, 4214726), (857, 2891784), (1176, 2107363), (1714, 1445892), (2459, 1007832), (2571, 963928), (3428, 722946), (4918, 503916), (5142, 481964), (5999, 413112), (6856, 361473), (7377, 335944), (9836, 251958), (10284, 240982), (11998, 206556), (14754, 167972), (17213, 143976), (17997, 137704), (19672, 125979), (20568, 120491), (23996, 103278), (29508, 83986), (34426, 71988), (35994, 68852), (41993, 59016), (47992, 51639)]