1028305245

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{1367}}^1$

素因数の和:1530

約数の個数: 64

約数和(自身を含む): 1853300736

約数和(自身を除く): 824995491

約数列:

[1, 3, 5, 11, 15, 33, 47, 55, 97, 141, 165, 235, 291, 485, 517, 705, 1067, 1367, 1455, 1551, 2585, 3201, 4101, 4559, 5335, 6835, 7755, 13677, 15037, 16005, 20505, 22795, 45111, 50149, 64249, 68385, 75185, 132599, 150447, 192747, 225555, 250745, 321245, 397797, 662995, 706739, 752235, 963735, 1458589, 1988985, 2120217, 3533695, 4375767, 6232153, 7292945, 10601085, 18696459, 21878835, 31160765, 68553683, 93482295, 205661049, 342768415, 1028305245]

約数ペア:

[(1, 1028305245), (3, 342768415), (5, 205661049), (11, 93482295), (15, 68553683), (33, 31160765), (47, 21878835), (55, 18696459), (97, 10601085), (141, 7292945), (165, 6232153), (235, 4375767), (291, 3533695), (485, 2120217), (517, 1988985), (705, 1458589), (1067, 963735), (1367, 752235), (1455, 706739), (1551, 662995), (2585, 397797), (3201, 321245), (4101, 250745), (4559, 225555), (5335, 192747), (6835, 150447), (7755, 132599), (13677, 75185), (15037, 68385), (16005, 64249), (20505, 50149), (22795, 45111)]