124986680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34337}}^1$

素因数の和:34368

約数の個数: 64

約数和(自身を含む): 346127040

約数和(自身を除く): 221140360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 34337, 68674, 137348, 171685, 240359, 274696, 343370, 446381, 480718, 686740, 892762, 961436, 1201795, 1373480, 1785524, 1922872, 2231905, 2403590, 3124667, 3571048, 4463810, 4807180, 6249334, 8927620, 9614360, 12498668, 15623335, 17855240, 24997336, 31246670, 62493340, 124986680]

約数ペア:

[(1, 124986680), (2, 62493340), (4, 31246670), (5, 24997336), (7, 17855240), (8, 15623335), (10, 12498668), (13, 9614360), (14, 8927620), (20, 6249334), (26, 4807180), (28, 4463810), (35, 3571048), (40, 3124667), (52, 2403590), (56, 2231905), (65, 1922872), (70, 1785524), (91, 1373480), (104, 1201795), (130, 961436), (140, 892762), (182, 686740), (260, 480718), (280, 446381), (364, 343370), (455, 274696), (520, 240359), (728, 171685), (910, 137348), (1820, 68674), (3640, 34337)]