4248045368

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{26459}}^1$

素因数の和:26580

約数の個数: 64

約数和(自身を含む): 9449395200

約数和(自身を除く): 5201349832

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 61, 94, 122, 188, 244, 329, 376, 427, 488, 658, 854, 1316, 1708, 2632, 2867, 3416, 5734, 11468, 20069, 22936, 26459, 40138, 52918, 80276, 105836, 160552, 185213, 211672, 370426, 740852, 1243573, 1481704, 1613999, 2487146, 3227998, 4974292, 6455996, 8705011, 9948584, 11297993, 12911992, 17410022, 22595986, 34820044, 45191972, 69640088, 75857953, 90383944, 151715906, 303431812, 531005671, 606863624, 1062011342, 2124022684, 4248045368]

約数ペア:

[(1, 4248045368), (2, 2124022684), (4, 1062011342), (7, 606863624), (8, 531005671), (14, 303431812), (28, 151715906), (47, 90383944), (56, 75857953), (61, 69640088), (94, 45191972), (122, 34820044), (188, 22595986), (244, 17410022), (329, 12911992), (376, 11297993), (427, 9948584), (488, 8705011), (658, 6455996), (854, 4974292), (1316, 3227998), (1708, 2487146), (2632, 1613999), (2867, 1481704), (3416, 1243573), (5734, 740852), (11468, 370426), (20069, 211672), (22936, 185213), (26459, 160552), (40138, 105836), (52918, 80276)]