630162504

素因数分解:

$2^3\times 3^4\times {\mathrm{972473}}^1$

素因数の和:972491

約数の個数: 40

約数和(自身を含む): 1765040310

約数和(自身を除く): 1134877806

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 972473, 1944946, 2917419, 3889892, 5834838, 7779784, 8752257, 11669676, 17504514, 23339352, 26256771, 35009028, 52513542, 70018056, 78770313, 105027084, 157540626, 210054168, 315081252, 630162504]

約数ペア:

[(1, 630162504), (2, 315081252), (3, 210054168), (4, 157540626), (6, 105027084), (8, 78770313), (9, 70018056), (12, 52513542), (18, 35009028), (24, 26256771), (27, 23339352), (36, 17504514), (54, 11669676), (72, 8752257), (81, 7779784), (108, 5834838), (162, 3889892), (216, 2917419), (324, 1944946), (648, 972473)]