1254543836

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1523}}^1$

素因数の和:1651

約数の個数: 96

約数和(自身を含む): 2829324288

約数和(自身を除く): 1574780452

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 73, 91, 124, 146, 182, 217, 292, 364, 403, 434, 511, 806, 868, 949, 1022, 1523, 1612, 1898, 2044, 2263, 2821, 3046, 3796, 4526, 5642, 6092, 6643, 9052, 10661, 11284, 13286, 15841, 19799, 21322, 26572, 29419, 31682, 39598, 42644, 47213, 58838, 63364, 79196, 94426, 111179, 117676, 138593, 188852, 205933, 222358, 277186, 330491, 411866, 444716, 554372, 613769, 660982, 778253, 823732, 1227538, 1321964, 1445327, 1556506, 2455076, 2890654, 3113012, 3446549, 4296383, 5781308, 6893098, 8592766, 10117289, 13786196, 17185532, 20234578, 24125843, 40469156, 44805137, 48251686, 89610274, 96503372, 179220548, 313635959, 627271918, 1254543836]

約数ペア:

[(1, 1254543836), (2, 627271918), (4, 313635959), (7, 179220548), (13, 96503372), (14, 89610274), (26, 48251686), (28, 44805137), (31, 40469156), (52, 24125843), (62, 20234578), (73, 17185532), (91, 13786196), (124, 10117289), (146, 8592766), (182, 6893098), (217, 5781308), (292, 4296383), (364, 3446549), (403, 3113012), (434, 2890654), (511, 2455076), (806, 1556506), (868, 1445327), (949, 1321964), (1022, 1227538), (1523, 823732), (1612, 778253), (1898, 660982), (2044, 613769), (2263, 554372), (2821, 444716), (3046, 411866), (3796, 330491), (4526, 277186), (5642, 222358), (6092, 205933), (6643, 188852), (9052, 138593), (10661, 117676), (11284, 111179), (13286, 94426), (15841, 79196), (19799, 63364), (21322, 58838), (26572, 47213), (29419, 42644), (31682, 39598)]