314716565552

素因数分解:

$2^4\times {\mathrm{619}}^1\times {\mathrm{1823}}^1\times {\mathrm{17431}}^1$

素因数の和:19881

約数の個数: 40

約数和(自身を含む): 611118504960

約数和(自身を除く): 296401939408

約数列:

[1, 2, 4, 8, 16, 619, 1238, 1823, 2476, 3646, 4952, 7292, 9904, 14584, 17431, 29168, 34862, 69724, 139448, 278896, 1128437, 2256874, 4513748, 9027496, 10789789, 18054992, 21579578, 31776713, 43159156, 63553426, 86318312, 127106852, 172636624, 254213704, 508427408, 19669785347, 39339570694, 78679141388, 157358282776, 314716565552]

約数ペア:

[(1, 314716565552), (2, 157358282776), (4, 78679141388), (8, 39339570694), (16, 19669785347), (619, 508427408), (1238, 254213704), (1823, 172636624), (2476, 127106852), (3646, 86318312), (4952, 63553426), (7292, 43159156), (9904, 31776713), (14584, 21579578), (17431, 18054992), (29168, 10789789), (34862, 9027496), (69724, 4513748), (139448, 2256874), (278896, 1128437)]