7264987890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{613}}^1\times {\mathrm{673}}^1$

素因数の和:1883

約数の個数: 64

約数和(自身を含む): 17520160896

約数和(自身を除く): 10255173006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 587, 613, 673, 1174, 1226, 1346, 1761, 1839, 2019, 2935, 3065, 3365, 3522, 3678, 4038, 5870, 6130, 6730, 8805, 9195, 10095, 17610, 18390, 20190, 359831, 395051, 412549, 719662, 790102, 825098, 1079493, 1185153, 1237647, 1799155, 1975255, 2062745, 2158986, 2370306, 2475294, 3598310, 3950510, 4125490, 5397465, 5925765, 6188235, 10794930, 11851530, 12376470, 242166263, 484332526, 726498789, 1210831315, 1452997578, 2421662630, 3632493945, 7264987890]

約数ペア:

[(1, 7264987890), (2, 3632493945), (3, 2421662630), (5, 1452997578), (6, 1210831315), (10, 726498789), (15, 484332526), (30, 242166263), (587, 12376470), (613, 11851530), (673, 10794930), (1174, 6188235), (1226, 5925765), (1346, 5397465), (1761, 4125490), (1839, 3950510), (2019, 3598310), (2935, 2475294), (3065, 2370306), (3365, 2158986), (3522, 2062745), (3678, 1975255), (4038, 1799155), (5870, 1237647), (6130, 1185153), (6730, 1079493), (8805, 825098), (9195, 790102), (10095, 719662), (17610, 412549), (18390, 395051), (20190, 359831)]