224775880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{3331}}^1$

素因数の和:3590

約数の個数: 64

約数和(自身を含む): 580567680

約数和(自身を除く): 355791800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 241, 280, 482, 964, 1205, 1687, 1928, 2410, 3331, 3374, 4820, 6662, 6748, 8435, 9640, 13324, 13496, 16655, 16870, 23317, 26648, 33310, 33740, 46634, 66620, 67480, 93268, 116585, 133240, 186536, 233170, 466340, 802771, 932680, 1605542, 3211084, 4013855, 5619397, 6422168, 8027710, 11238794, 16055420, 22477588, 28096985, 32110840, 44955176, 56193970, 112387940, 224775880]

約数ペア:

[(1, 224775880), (2, 112387940), (4, 56193970), (5, 44955176), (7, 32110840), (8, 28096985), (10, 22477588), (14, 16055420), (20, 11238794), (28, 8027710), (35, 6422168), (40, 5619397), (56, 4013855), (70, 3211084), (140, 1605542), (241, 932680), (280, 802771), (482, 466340), (964, 233170), (1205, 186536), (1687, 133240), (1928, 116585), (2410, 93268), (3331, 67480), (3374, 66620), (4820, 46634), (6662, 33740), (6748, 33310), (8435, 26648), (9640, 23317), (13324, 16870), (13496, 16655)]