70473279460

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{467}}^2$

素因数の和:1201

約数の個数: 72

約数和(自身を含む): 150688931904

約数和(自身を除く): 80215652444

約数列:

[1, 2, 4, 5, 10, 20, 107, 151, 214, 302, 428, 467, 535, 604, 755, 934, 1070, 1510, 1868, 2140, 2335, 3020, 4670, 9340, 16157, 32314, 49969, 64628, 70517, 80785, 99938, 141034, 161570, 199876, 218089, 249845, 282068, 323140, 352585, 436178, 499690, 705170, 872356, 999380, 1090445, 1410340, 2180890, 4361780, 7545319, 15090638, 23335523, 30181276, 32931439, 37726595, 46671046, 65862878, 75453190, 93342092, 116677615, 131725756, 150906380, 164657195, 233355230, 329314390, 466710460, 658628780, 3523663973, 7047327946, 14094655892, 17618319865, 35236639730, 70473279460]

約数ペア:

[(1, 70473279460), (2, 35236639730), (4, 17618319865), (5, 14094655892), (10, 7047327946), (20, 3523663973), (107, 658628780), (151, 466710460), (214, 329314390), (302, 233355230), (428, 164657195), (467, 150906380), (535, 131725756), (604, 116677615), (755, 93342092), (934, 75453190), (1070, 65862878), (1510, 46671046), (1868, 37726595), (2140, 32931439), (2335, 30181276), (3020, 23335523), (4670, 15090638), (9340, 7545319), (16157, 4361780), (32314, 2180890), (49969, 1410340), (64628, 1090445), (70517, 999380), (80785, 872356), (99938, 705170), (141034, 499690), (161570, 436178), (199876, 352585), (218089, 323140), (249845, 282068)]