80456426190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{918767}}^1$

素因数の和:918926

約数の個数: 96

約数和(自身を含む): 240790717440

約数和(自身を除く): 160334291250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 139, 210, 278, 315, 417, 630, 695, 834, 973, 1251, 1390, 1946, 2085, 2502, 2919, 4170, 4865, 5838, 6255, 8757, 9730, 12510, 14595, 17514, 29190, 43785, 87570, 918767, 1837534, 2756301, 4593835, 5512602, 6431369, 8268903, 9187670, 12862738, 13781505, 16537806, 19294107, 27563010, 32156845, 38588214, 41344515, 57882321, 64313690, 82689030, 96470535, 115764642, 127708613, 192941070, 255417226, 289411605, 383125839, 578823210, 638543065, 766251678, 893960291, 1149377517, 1277086130, 1787920582, 1915629195, 2298755034, 2681880873, 3831258390, 4469801455, 5363761746, 5746887585, 8045642619, 8939602910, 11493775170, 13409404365, 16091285238, 26818808730, 40228213095, 80456426190]

約数ペア:

[(1, 80456426190), (2, 40228213095), (3, 26818808730), (5, 16091285238), (6, 13409404365), (7, 11493775170), (9, 8939602910), (10, 8045642619), (14, 5746887585), (15, 5363761746), (18, 4469801455), (21, 3831258390), (30, 2681880873), (35, 2298755034), (42, 1915629195), (45, 1787920582), (63, 1277086130), (70, 1149377517), (90, 893960291), (105, 766251678), (126, 638543065), (139, 578823210), (210, 383125839), (278, 289411605), (315, 255417226), (417, 192941070), (630, 127708613), (695, 115764642), (834, 96470535), (973, 82689030), (1251, 64313690), (1390, 57882321), (1946, 41344515), (2085, 38588214), (2502, 32156845), (2919, 27563010), (4170, 19294107), (4865, 16537806), (5838, 13781505), (6255, 12862738), (8757, 9187670), (9730, 8268903), (12510, 6431369), (14595, 5512602), (17514, 4593835), (29190, 2756301), (43785, 1837534), (87570, 918767)]