1172118520

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^2\times {\mathrm{34843}}^1$

素因数の和:34912

約数の個数: 48

約数和(自身を含む): 2731421160

約数和(自身を除く): 1559302640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 841, 1160, 1682, 3364, 4205, 6728, 8410, 16820, 33640, 34843, 69686, 139372, 174215, 278744, 348430, 696860, 1010447, 1393720, 2020894, 4041788, 5052235, 8083576, 10104470, 20208940, 29302963, 40417880, 58605926, 117211852, 146514815, 234423704, 293029630, 586059260, 1172118520]

約数ペア:

[(1, 1172118520), (2, 586059260), (4, 293029630), (5, 234423704), (8, 146514815), (10, 117211852), (20, 58605926), (29, 40417880), (40, 29302963), (58, 20208940), (116, 10104470), (145, 8083576), (232, 5052235), (290, 4041788), (580, 2020894), (841, 1393720), (1160, 1010447), (1682, 696860), (3364, 348430), (4205, 278744), (6728, 174215), (8410, 139372), (16820, 69686), (33640, 34843)]