1245549954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{4261}}^1$

素因数の和:4423

約数の個数: 64

約数和(自身を含む): 2808419328

約数和(自身を除く): 1562869374

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 103, 129, 206, 258, 309, 473, 618, 946, 1133, 1419, 2266, 2838, 3399, 4261, 4429, 6798, 8522, 8858, 12783, 13287, 25566, 26574, 46871, 48719, 93742, 97438, 140613, 146157, 183223, 281226, 292314, 366446, 438883, 549669, 877766, 1099338, 1316649, 2015453, 2633298, 4030906, 4827713, 6046359, 9655426, 12092718, 14483139, 18871969, 28966278, 37743938, 56615907, 113231814, 207591659, 415183318, 622774977, 1245549954]

約数ペア:

[(1, 1245549954), (2, 622774977), (3, 415183318), (6, 207591659), (11, 113231814), (22, 56615907), (33, 37743938), (43, 28966278), (66, 18871969), (86, 14483139), (103, 12092718), (129, 9655426), (206, 6046359), (258, 4827713), (309, 4030906), (473, 2633298), (618, 2015453), (946, 1316649), (1133, 1099338), (1419, 877766), (2266, 549669), (2838, 438883), (3399, 366446), (4261, 292314), (4429, 281226), (6798, 183223), (8522, 146157), (8858, 140613), (12783, 97438), (13287, 93742), (25566, 48719), (26574, 46871)]