4486086880

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{82223}}^1$

素因数の和:82280

約数の個数: 96

約数和(自身を含む): 11934978048

約数和(自身を除く): 7448891168

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 341, 352, 440, 496, 620, 682, 880, 992, 1240, 1364, 1705, 1760, 2480, 2728, 3410, 4960, 5456, 6820, 10912, 13640, 27280, 54560, 82223, 164446, 328892, 411115, 657784, 822230, 904453, 1315568, 1644460, 1808906, 2548913, 2631136, 3288920, 3617812, 4522265, 5097826, 6577840, 7235624, 9044530, 10195652, 12744565, 13155680, 14471248, 18089060, 20391304, 25489130, 28038043, 28942496, 36178120, 40782608, 50978260, 56076086, 72356240, 81565216, 101956520, 112152172, 140190215, 144712480, 203913040, 224304344, 280380430, 407826080, 448608688, 560760860, 897217376, 1121521720, 2243043440, 4486086880]

約数ペア:

[(1, 4486086880), (2, 2243043440), (4, 1121521720), (5, 897217376), (8, 560760860), (10, 448608688), (11, 407826080), (16, 280380430), (20, 224304344), (22, 203913040), (31, 144712480), (32, 140190215), (40, 112152172), (44, 101956520), (55, 81565216), (62, 72356240), (80, 56076086), (88, 50978260), (110, 40782608), (124, 36178120), (155, 28942496), (160, 28038043), (176, 25489130), (220, 20391304), (248, 18089060), (310, 14471248), (341, 13155680), (352, 12744565), (440, 10195652), (496, 9044530), (620, 7235624), (682, 6577840), (880, 5097826), (992, 4522265), (1240, 3617812), (1364, 3288920), (1705, 2631136), (1760, 2548913), (2480, 1808906), (2728, 1644460), (3410, 1315568), (4960, 904453), (5456, 822230), (6820, 657784), (10912, 411115), (13640, 328892), (27280, 164446), (54560, 82223)]