706623008

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{242659}}^1$

素因数の和:242689

約数の個数: 48

約数和(自身を含む): 1712208960

約数和(自身を除く): 1005585952

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 242659, 485318, 970636, 1698613, 1941272, 3154567, 3397226, 3882544, 6309134, 6794452, 7765088, 12618268, 13588904, 22081969, 25236536, 27177808, 44163938, 50473072, 54355616, 88327876, 100946144, 176655752, 353311504, 706623008]

約数ペア:

[(1, 706623008), (2, 353311504), (4, 176655752), (7, 100946144), (8, 88327876), (13, 54355616), (14, 50473072), (16, 44163938), (26, 27177808), (28, 25236536), (32, 22081969), (52, 13588904), (56, 12618268), (91, 7765088), (104, 6794452), (112, 6309134), (182, 3882544), (208, 3397226), (224, 3154567), (364, 1941272), (416, 1698613), (728, 970636), (1456, 485318), (2912, 242659)]