33769320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21647}}^1$

素因数の和:21674

約数の個数: 64

約数和(自身を含む): 109105920

約数和(自身を除く): 75336600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 21647, 43294, 64941, 86588, 108235, 129882, 173176, 216470, 259764, 281411, 324705, 432940, 519528, 562822, 649410, 844233, 865880, 1125644, 1298820, 1407055, 1688466, 2251288, 2597640, 2814110, 3376932, 4221165, 5628220, 6753864, 8442330, 11256440, 16884660, 33769320]

約数ペア:

[(1, 33769320), (2, 16884660), (3, 11256440), (4, 8442330), (5, 6753864), (6, 5628220), (8, 4221165), (10, 3376932), (12, 2814110), (13, 2597640), (15, 2251288), (20, 1688466), (24, 1407055), (26, 1298820), (30, 1125644), (39, 865880), (40, 844233), (52, 649410), (60, 562822), (65, 519528), (78, 432940), (104, 324705), (120, 281411), (130, 259764), (156, 216470), (195, 173176), (260, 129882), (312, 108235), (390, 86588), (520, 64941), (780, 43294), (1560, 21647)]