1002719484

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{6473}}^1$

素因数の和:6827

約数の個数: 72

約数和(自身を含む): 2738294832

約数和(自身を除く): 1735575348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 331, 468, 662, 993, 1324, 1986, 2979, 3972, 4303, 5958, 6473, 8606, 11916, 12909, 12946, 17212, 19419, 25818, 25892, 38727, 38838, 51636, 58257, 77454, 77676, 84149, 116514, 154908, 168298, 233028, 252447, 336596, 504894, 757341, 1009788, 1514682, 2142563, 3029364, 4285126, 6427689, 8570252, 12855378, 19283067, 25710756, 27853319, 38566134, 55706638, 77132268, 83559957, 111413276, 167119914, 250679871, 334239828, 501359742, 1002719484]

約数ペア:

[(1, 1002719484), (2, 501359742), (3, 334239828), (4, 250679871), (6, 167119914), (9, 111413276), (12, 83559957), (13, 77132268), (18, 55706638), (26, 38566134), (36, 27853319), (39, 25710756), (52, 19283067), (78, 12855378), (117, 8570252), (156, 6427689), (234, 4285126), (331, 3029364), (468, 2142563), (662, 1514682), (993, 1009788), (1324, 757341), (1986, 504894), (2979, 336596), (3972, 252447), (4303, 233028), (5958, 168298), (6473, 154908), (8606, 116514), (11916, 84149), (12909, 77676), (12946, 77454), (17212, 58257), (19419, 51636), (25818, 38838), (25892, 38727)]