126279790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{919}}^1$

素因数の和:1097

約数の個数: 64

約数和(自身を含む): 281917440

約数和(自身を除く): 155637650

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 151, 182, 302, 455, 755, 910, 919, 1057, 1510, 1838, 1963, 2114, 3926, 4595, 5285, 6433, 9190, 9815, 10570, 11947, 12866, 13741, 19630, 23894, 27482, 32165, 59735, 64330, 68705, 83629, 119470, 137410, 138769, 167258, 277538, 418145, 693845, 836290, 971383, 1387690, 1803997, 1942766, 3607994, 4856915, 9019985, 9713830, 12627979, 18039970, 25255958, 63139895, 126279790]

約数ペア:

[(1, 126279790), (2, 63139895), (5, 25255958), (7, 18039970), (10, 12627979), (13, 9713830), (14, 9019985), (26, 4856915), (35, 3607994), (65, 1942766), (70, 1803997), (91, 1387690), (130, 971383), (151, 836290), (182, 693845), (302, 418145), (455, 277538), (755, 167258), (910, 138769), (919, 137410), (1057, 119470), (1510, 83629), (1838, 68705), (1963, 64330), (2114, 59735), (3926, 32165), (4595, 27482), (5285, 23894), (6433, 19630), (9190, 13741), (9815, 12866), (10570, 11947)]