1272296932

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1\times {\mathrm{953}}^1$

素因数の和:1680

約数の個数: 48

約数和(自身を含む): 2444949360

約数和(自身を除く): 1172652428

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 677, 953, 986, 1354, 1906, 1972, 2708, 3812, 11509, 16201, 19633, 23018, 27637, 32402, 39266, 46036, 55274, 64804, 78532, 110548, 333761, 469829, 645181, 667522, 939658, 1290362, 1335044, 1879316, 2580724, 10968077, 18710249, 21936154, 37420498, 43872308, 74840996, 318074233, 636148466, 1272296932]

約数ペア:

[(1, 1272296932), (2, 636148466), (4, 318074233), (17, 74840996), (29, 43872308), (34, 37420498), (58, 21936154), (68, 18710249), (116, 10968077), (493, 2580724), (677, 1879316), (953, 1335044), (986, 1290362), (1354, 939658), (1906, 667522), (1972, 645181), (2708, 469829), (3812, 333761), (11509, 110548), (16201, 78532), (19633, 64804), (23018, 55274), (27637, 46036), (32402, 39266)]