804977744

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{95467}}^1$

素因数の和:95523

約数の個数: 40

約数和(自身を含む): 1704676608

約数和(自身を除く): 899698864

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 95467, 190934, 381868, 763736, 1527472, 1622939, 2959477, 3245878, 5918954, 6491756, 11837908, 12983512, 23675816, 25967024, 47351632, 50311109, 100622218, 201244436, 402488872, 804977744]

約数ペア:

[(1, 804977744), (2, 402488872), (4, 201244436), (8, 100622218), (16, 50311109), (17, 47351632), (31, 25967024), (34, 23675816), (62, 12983512), (68, 11837908), (124, 6491756), (136, 5918954), (248, 3245878), (272, 2959477), (496, 1622939), (527, 1527472), (1054, 763736), (2108, 381868), (4216, 190934), (8432, 95467)]