713509720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{13627}}^1$

素因数の和:13673

約数の個数: 128

約数和(自身を含む): 2119426560

約数和(自身を除く): 1405916840

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 85, 88, 110, 119, 136, 140, 154, 170, 187, 220, 238, 280, 308, 340, 374, 385, 440, 476, 595, 616, 680, 748, 770, 935, 952, 1190, 1309, 1496, 1540, 1870, 2380, 2618, 3080, 3740, 4760, 5236, 6545, 7480, 10472, 13090, 13627, 26180, 27254, 52360, 54508, 68135, 95389, 109016, 136270, 149897, 190778, 231659, 272540, 299794, 381556, 463318, 476945, 545080, 599588, 749485, 763112, 926636, 953890, 1049279, 1158295, 1199176, 1498970, 1621613, 1853272, 1907780, 2098558, 2316590, 2548249, 2997940, 3243226, 3815560, 4197116, 4633180, 5096498, 5246395, 5995880, 6486452, 8108065, 8394232, 9266360, 10192996, 10492790, 12741245, 12972904, 16216130, 17837743, 20385992, 20985580, 25482490, 32432260, 35675486, 41971160, 50964980, 64864520, 71350972, 89188715, 101929960, 142701944, 178377430, 356754860, 713509720]

約数ペア:

[(1, 713509720), (2, 356754860), (4, 178377430), (5, 142701944), (7, 101929960), (8, 89188715), (10, 71350972), (11, 64864520), (14, 50964980), (17, 41971160), (20, 35675486), (22, 32432260), (28, 25482490), (34, 20985580), (35, 20385992), (40, 17837743), (44, 16216130), (55, 12972904), (56, 12741245), (68, 10492790), (70, 10192996), (77, 9266360), (85, 8394232), (88, 8108065), (110, 6486452), (119, 5995880), (136, 5246395), (140, 5096498), (154, 4633180), (170, 4197116), (187, 3815560), (220, 3243226), (238, 2997940), (280, 2548249), (308, 2316590), (340, 2098558), (374, 1907780), (385, 1853272), (440, 1621613), (476, 1498970), (595, 1199176), (616, 1158295), (680, 1049279), (748, 953890), (770, 926636), (935, 763112), (952, 749485), (1190, 599588), (1309, 545080), (1496, 476945), (1540, 463318), (1870, 381556), (2380, 299794), (2618, 272540), (3080, 231659), (3740, 190778), (4760, 149897), (5236, 136270), (6545, 109016), (7480, 95389), (10472, 68135), (13090, 54508), (13627, 52360), (26180, 27254)]