41464120

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 96798240

約数和(自身を除く): 55334120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 131, 164, 193, 205, 262, 328, 386, 410, 524, 655, 772, 820, 965, 1048, 1310, 1544, 1640, 1930, 2620, 3860, 5240, 5371, 7720, 7913, 10742, 15826, 21484, 25283, 26855, 31652, 39565, 42968, 50566, 53710, 63304, 79130, 101132, 107420, 126415, 158260, 202264, 214840, 252830, 316520, 505660, 1011320, 1036603, 2073206, 4146412, 5183015, 8292824, 10366030, 20732060, 41464120]

約数ペア:

[(1, 41464120), (2, 20732060), (4, 10366030), (5, 8292824), (8, 5183015), (10, 4146412), (20, 2073206), (40, 1036603), (41, 1011320), (82, 505660), (131, 316520), (164, 252830), (193, 214840), (205, 202264), (262, 158260), (328, 126415), (386, 107420), (410, 101132), (524, 79130), (655, 63304), (772, 53710), (820, 50566), (965, 42968), (1048, 39565), (1310, 31652), (1544, 26855), (1640, 25283), (1930, 21484), (2620, 15826), (3860, 10742), (5240, 7913), (5371, 7720)]