15029317148

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1\times {\mathrm{5303}}^1$

素因数の和:5834

約数の個数: 48

約数和(自身を含む): 28068768000

約数和(自身を除く): 13039450852

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 419, 838, 1676, 1691, 3382, 5303, 6764, 7961, 10606, 15922, 21212, 31844, 37291, 74582, 100757, 149164, 201514, 403028, 471967, 708529, 943934, 1417058, 1887868, 2221957, 2834116, 4443914, 8887828, 8967373, 17934746, 35869492, 42217183, 84434366, 168868732, 197754173, 395508346, 791016692, 3757329287, 7514658574, 15029317148]

約数ペア:

[(1, 15029317148), (2, 7514658574), (4, 3757329287), (19, 791016692), (38, 395508346), (76, 197754173), (89, 168868732), (178, 84434366), (356, 42217183), (419, 35869492), (838, 17934746), (1676, 8967373), (1691, 8887828), (3382, 4443914), (5303, 2834116), (6764, 2221957), (7961, 1887868), (10606, 1417058), (15922, 943934), (21212, 708529), (31844, 471967), (37291, 403028), (74582, 201514), (100757, 149164)]