8913304862

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{16889}}^1$

素因数の和:17081

約数の個数: 64

約数和(自身を含む): 17511552000

約数和(自身を除く): 8598247138

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 149, 154, 161, 253, 298, 322, 506, 1043, 1639, 1771, 2086, 3278, 3427, 3542, 6854, 11473, 16889, 22946, 23989, 33778, 37697, 47978, 75394, 118223, 185779, 236446, 263879, 371558, 388447, 527758, 776894, 1300453, 2516461, 2600906, 2719129, 4272917, 5032922, 5438258, 8545834, 17615227, 27681071, 29910419, 35230454, 55362142, 57878603, 59820838, 115757206, 193767497, 387534994, 405150221, 636664633, 810300442, 1273329266, 4456652431, 8913304862]

約数ペア:

[(1, 8913304862), (2, 4456652431), (7, 1273329266), (11, 810300442), (14, 636664633), (22, 405150221), (23, 387534994), (46, 193767497), (77, 115757206), (149, 59820838), (154, 57878603), (161, 55362142), (253, 35230454), (298, 29910419), (322, 27681071), (506, 17615227), (1043, 8545834), (1639, 5438258), (1771, 5032922), (2086, 4272917), (3278, 2719129), (3427, 2600906), (3542, 2516461), (6854, 1300453), (11473, 776894), (16889, 527758), (22946, 388447), (23989, 371558), (33778, 263879), (37697, 236446), (47978, 185779), (75394, 118223)]