1397932776

素因数分解:

$2^3\times 3^3\times {\mathrm{2539}}^1\times {\mathrm{2549}}^1$

素因数の和:5103

約数の個数: 64

約数和(自身を含む): 3886200000

約数和(自身を除く): 2488267224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 2539, 2549, 5078, 5098, 7617, 7647, 10156, 10196, 15234, 15294, 20312, 20392, 22851, 22941, 30468, 30588, 45702, 45882, 60936, 61176, 68553, 68823, 91404, 91764, 137106, 137646, 182808, 183528, 274212, 275292, 548424, 550584, 6471911, 12943822, 19415733, 25887644, 38831466, 51775288, 58247199, 77662932, 116494398, 155325864, 174741597, 232988796, 349483194, 465977592, 698966388, 1397932776]

約数ペア:

[(1, 1397932776), (2, 698966388), (3, 465977592), (4, 349483194), (6, 232988796), (8, 174741597), (9, 155325864), (12, 116494398), (18, 77662932), (24, 58247199), (27, 51775288), (36, 38831466), (54, 25887644), (72, 19415733), (108, 12943822), (216, 6471911), (2539, 550584), (2549, 548424), (5078, 275292), (5098, 274212), (7617, 183528), (7647, 182808), (10156, 137646), (10196, 137106), (15234, 91764), (15294, 91404), (20312, 68823), (20392, 68553), (22851, 61176), (22941, 60936), (30468, 45882), (30588, 45702)]