371127515384

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1\times {\mathrm{27817}}^1$

素因数の和:28260

約数の個数: 64

約数和(自身を含む): 716716304640

約数和(自身を除く): 345588789256

約数列:

[1, 2, 4, 8, 71, 83, 142, 166, 283, 284, 332, 566, 568, 664, 1132, 2264, 5893, 11786, 20093, 23489, 23572, 27817, 40186, 46978, 47144, 55634, 80372, 93956, 111268, 160744, 187912, 222536, 1667719, 1975007, 2308811, 3335438, 3950014, 4617622, 6670876, 7872211, 7900028, 9235244, 13341752, 15744422, 15800056, 18470488, 31488844, 62977688, 163925581, 327851162, 558926981, 653393513, 655702324, 1117853962, 1306787026, 1311404648, 2235707924, 2613574052, 4471415848, 5227148104, 46390939423, 92781878846, 185563757692, 371127515384]

約数ペア:

[(1, 371127515384), (2, 185563757692), (4, 92781878846), (8, 46390939423), (71, 5227148104), (83, 4471415848), (142, 2613574052), (166, 2235707924), (283, 1311404648), (284, 1306787026), (332, 1117853962), (566, 655702324), (568, 653393513), (664, 558926981), (1132, 327851162), (2264, 163925581), (5893, 62977688), (11786, 31488844), (20093, 18470488), (23489, 15800056), (23572, 15744422), (27817, 13341752), (40186, 9235244), (46978, 7900028), (47144, 7872211), (55634, 6670876), (80372, 4617622), (93956, 3950014), (111268, 3335438), (160744, 2308811), (187912, 1975007), (222536, 1667719)]