755482882

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1889}}^1$

素因数の和:1976

約数の個数: 64

約数和(自身を含む): 1469664000

約数和(自身を除く): 714181118

約数列:

[1, 2, 7, 11, 14, 22, 49, 53, 77, 98, 106, 154, 343, 371, 539, 583, 686, 742, 1078, 1166, 1889, 2597, 3773, 3778, 4081, 5194, 7546, 8162, 13223, 18179, 20779, 26446, 28567, 36358, 41558, 57134, 92561, 100117, 145453, 185122, 199969, 200234, 290906, 399938, 647927, 700819, 1018171, 1101287, 1295854, 1401638, 2036342, 2202574, 4905733, 7127197, 7709009, 9811466, 14254394, 15418018, 34340131, 53963063, 68680262, 107926126, 377741441, 755482882]

約数ペア:

[(1, 755482882), (2, 377741441), (7, 107926126), (11, 68680262), (14, 53963063), (22, 34340131), (49, 15418018), (53, 14254394), (77, 9811466), (98, 7709009), (106, 7127197), (154, 4905733), (343, 2202574), (371, 2036342), (539, 1401638), (583, 1295854), (686, 1101287), (742, 1018171), (1078, 700819), (1166, 647927), (1889, 399938), (2597, 290906), (3773, 200234), (3778, 199969), (4081, 185122), (5194, 145453), (7546, 100117), (8162, 92561), (13223, 57134), (18179, 41558), (20779, 36358), (26446, 28567)]