320076768

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6449}}^1$

素因数の和:6520

約数の個数: 96

約数和(自身を含む): 936230400

約数和(自身を除く): 616153632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 47, 48, 66, 88, 94, 96, 132, 141, 176, 188, 264, 282, 352, 376, 517, 528, 564, 752, 1034, 1056, 1128, 1504, 1551, 2068, 2256, 3102, 4136, 4512, 6204, 6449, 8272, 12408, 12898, 16544, 19347, 24816, 25796, 38694, 49632, 51592, 70939, 77388, 103184, 141878, 154776, 206368, 212817, 283756, 303103, 309552, 425634, 567512, 606206, 619104, 851268, 909309, 1135024, 1212412, 1702536, 1818618, 2270048, 2424824, 3334133, 3405072, 3637236, 4849648, 6668266, 6810144, 7274472, 9699296, 10002399, 13336532, 14548944, 20004798, 26673064, 29097888, 40009596, 53346128, 80019192, 106692256, 160038384, 320076768]

約数ペア:

[(1, 320076768), (2, 160038384), (3, 106692256), (4, 80019192), (6, 53346128), (8, 40009596), (11, 29097888), (12, 26673064), (16, 20004798), (22, 14548944), (24, 13336532), (32, 10002399), (33, 9699296), (44, 7274472), (47, 6810144), (48, 6668266), (66, 4849648), (88, 3637236), (94, 3405072), (96, 3334133), (132, 2424824), (141, 2270048), (176, 1818618), (188, 1702536), (264, 1212412), (282, 1135024), (352, 909309), (376, 851268), (517, 619104), (528, 606206), (564, 567512), (752, 425634), (1034, 309552), (1056, 303103), (1128, 283756), (1504, 212817), (1551, 206368), (2068, 154776), (2256, 141878), (3102, 103184), (4136, 77388), (4512, 70939), (6204, 51592), (6449, 49632), (8272, 38694), (12408, 25796), (12898, 24816), (16544, 19347)]