70474170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1319}}^1$

素因数の和:1479

約数の個数: 64

約数和(自身を含む): 183617280

約数和(自身を除く): 113143110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 137, 195, 274, 390, 411, 685, 822, 1319, 1370, 1781, 2055, 2638, 3562, 3957, 4110, 5343, 6595, 7914, 8905, 10686, 13190, 17147, 17810, 19785, 26715, 34294, 39570, 51441, 53430, 85735, 102882, 171470, 180703, 257205, 361406, 514410, 542109, 903515, 1084218, 1807030, 2349139, 2710545, 4698278, 5421090, 7047417, 11745695, 14094834, 23491390, 35237085, 70474170]

約数ペア:

[(1, 70474170), (2, 35237085), (3, 23491390), (5, 14094834), (6, 11745695), (10, 7047417), (13, 5421090), (15, 4698278), (26, 2710545), (30, 2349139), (39, 1807030), (65, 1084218), (78, 903515), (130, 542109), (137, 514410), (195, 361406), (274, 257205), (390, 180703), (411, 171470), (685, 102882), (822, 85735), (1319, 53430), (1370, 51441), (1781, 39570), (2055, 34294), (2638, 26715), (3562, 19785), (3957, 17810), (4110, 17147), (5343, 13190), (6595, 10686), (7914, 8905)]