89077541938

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1\times {\mathrm{709}}^1$

素因数の和:1280

約数の個数: 128

約数和(自身を含む): 176670720000

約数和(自身を除く): 87593178062

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 79, 154, 158, 161, 253, 322, 449, 506, 553, 709, 869, 898, 1106, 1418, 1738, 1771, 1817, 3143, 3542, 3634, 4939, 4963, 6083, 6286, 7799, 9878, 9926, 10327, 12166, 12719, 15598, 16307, 19987, 20654, 25438, 32614, 34573, 35471, 39974, 54593, 56011, 69146, 70942, 72289, 109186, 112022, 113597, 114149, 139909, 144578, 179377, 227194, 228298, 248297, 279818, 318341, 358754, 390181, 392077, 496594, 616121, 636682, 780362, 784154, 795179, 815833, 1232242, 1255639, 1288253, 1590358, 1631666, 2228387, 2511278, 2576506, 2731267, 3501751, 4312847, 4456774, 5462534, 5710831, 7003502, 7321843, 8625694, 8974163, 9017771, 11421662, 14170783, 14643686, 17948326, 18035542, 24512257, 25148939, 28341566, 49024514, 50297878, 51252901, 62819141, 80540273, 99195481, 102505802, 125638282, 161080546, 176042573, 198390962, 276638329, 352085146, 553276658, 563781911, 578425597, 1127563822, 1156851194, 1936468303, 3872936606, 4048979179, 6362681567, 8097958358, 12725363134, 44538770969, 89077541938]

約数ペア:

[(1, 89077541938), (2, 44538770969), (7, 12725363134), (11, 8097958358), (14, 6362681567), (22, 4048979179), (23, 3872936606), (46, 1936468303), (77, 1156851194), (79, 1127563822), (154, 578425597), (158, 563781911), (161, 553276658), (253, 352085146), (322, 276638329), (449, 198390962), (506, 176042573), (553, 161080546), (709, 125638282), (869, 102505802), (898, 99195481), (1106, 80540273), (1418, 62819141), (1738, 51252901), (1771, 50297878), (1817, 49024514), (3143, 28341566), (3542, 25148939), (3634, 24512257), (4939, 18035542), (4963, 17948326), (6083, 14643686), (6286, 14170783), (7799, 11421662), (9878, 9017771), (9926, 8974163), (10327, 8625694), (12166, 7321843), (12719, 7003502), (15598, 5710831), (16307, 5462534), (19987, 4456774), (20654, 4312847), (25438, 3501751), (32614, 2731267), (34573, 2576506), (35471, 2511278), (39974, 2228387), (54593, 1631666), (56011, 1590358), (69146, 1288253), (70942, 1255639), (72289, 1232242), (109186, 815833), (112022, 795179), (113597, 784154), (114149, 780362), (139909, 636682), (144578, 616121), (179377, 496594), (227194, 392077), (228298, 390181), (248297, 358754), (279818, 318341)]