445294523568

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{28721267}}^1$

素因数の和:28721314

約数の個数: 80

約数和(自身を含む): 1282117403520

約数和(自身を除く): 836822879952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3876, 5168, 7752, 15504, 28721267, 57442534, 86163801, 114885068, 172327602, 229770136, 344655204, 459540272, 488261539, 545704073, 689310408, 976523078, 1091408146, 1378620816, 1464784617, 1637112219, 1953046156, 2182816292, 2929569234, 3274224438, 3906092312, 4365632584, 5859138468, 6548448876, 7812184624, 8731265168, 9276969241, 11718276936, 13096897752, 18553938482, 23436553872, 26193795504, 27830907723, 37107876964, 55661815446, 74215753928, 111323630892, 148431507856, 222647261784, 445294523568]

約数ペア:

[(1, 445294523568), (2, 222647261784), (3, 148431507856), (4, 111323630892), (6, 74215753928), (8, 55661815446), (12, 37107876964), (16, 27830907723), (17, 26193795504), (19, 23436553872), (24, 18553938482), (34, 13096897752), (38, 11718276936), (48, 9276969241), (51, 8731265168), (57, 7812184624), (68, 6548448876), (76, 5859138468), (102, 4365632584), (114, 3906092312), (136, 3274224438), (152, 2929569234), (204, 2182816292), (228, 1953046156), (272, 1637112219), (304, 1464784617), (323, 1378620816), (408, 1091408146), (456, 976523078), (646, 689310408), (816, 545704073), (912, 488261539), (969, 459540272), (1292, 344655204), (1938, 229770136), (2584, 172327602), (3876, 114885068), (5168, 86163801), (7752, 57442534), (15504, 28721267)]