415094212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{421}}^1$

素因数の和:788

約数の個数: 48

約数和(自身を含む): 798667072

約数和(自身を除く): 383572860

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 283, 421, 566, 842, 871, 1132, 1684, 1742, 3484, 3679, 5473, 7358, 10946, 14716, 18961, 21892, 28207, 37922, 56414, 75844, 112828, 119143, 238286, 246493, 366691, 476572, 492986, 733382, 985972, 1466764, 1548859, 3097718, 6195436, 7982581, 15965162, 31930324, 103773553, 207547106, 415094212]

約数ペア:

[(1, 415094212), (2, 207547106), (4, 103773553), (13, 31930324), (26, 15965162), (52, 7982581), (67, 6195436), (134, 3097718), (268, 1548859), (283, 1466764), (421, 985972), (566, 733382), (842, 492986), (871, 476572), (1132, 366691), (1684, 246493), (1742, 238286), (3484, 119143), (3679, 112828), (5473, 75844), (7358, 56414), (10946, 37922), (14716, 28207), (18961, 21892)]