1967777504

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{919}}^1$

素因数の和:1037

約数の個数: 144

約数和(自身を含む): 4933555200

約数和(自身を除く): 2965777696

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 79, 88, 112, 121, 154, 158, 176, 224, 242, 308, 316, 352, 484, 553, 616, 632, 847, 869, 919, 968, 1106, 1232, 1264, 1694, 1738, 1838, 1936, 2212, 2464, 2528, 3388, 3476, 3676, 3872, 4424, 6083, 6433, 6776, 6952, 7352, 8848, 9559, 10109, 12166, 12866, 13552, 13904, 14704, 17696, 19118, 20218, 24332, 25732, 27104, 27808, 29408, 38236, 40436, 48664, 51464, 66913, 70763, 72601, 76472, 80872, 97328, 102928, 111199, 133826, 141526, 145202, 152944, 161744, 194656, 205856, 222398, 267652, 283052, 290404, 305888, 323488, 444796, 508207, 535304, 566104, 580808, 778393, 798611, 889592, 1016414, 1070608, 1132208, 1161616, 1556786, 1597222, 1779184, 2032828, 2141216, 2264416, 2323232, 3113572, 3194444, 3558368, 4065656, 5590277, 6227144, 6388888, 8131312, 8784721, 11180554, 12454288, 12777776, 16262624, 17569442, 22361108, 24908576, 25555552, 35138884, 44722216, 61493047, 70277768, 89444432, 122986094, 140555536, 178888864, 245972188, 281111072, 491944376, 983888752, 1967777504]

約数ペア:

[(1, 1967777504), (2, 983888752), (4, 491944376), (7, 281111072), (8, 245972188), (11, 178888864), (14, 140555536), (16, 122986094), (22, 89444432), (28, 70277768), (32, 61493047), (44, 44722216), (56, 35138884), (77, 25555552), (79, 24908576), (88, 22361108), (112, 17569442), (121, 16262624), (154, 12777776), (158, 12454288), (176, 11180554), (224, 8784721), (242, 8131312), (308, 6388888), (316, 6227144), (352, 5590277), (484, 4065656), (553, 3558368), (616, 3194444), (632, 3113572), (847, 2323232), (869, 2264416), (919, 2141216), (968, 2032828), (1106, 1779184), (1232, 1597222), (1264, 1556786), (1694, 1161616), (1738, 1132208), (1838, 1070608), (1936, 1016414), (2212, 889592), (2464, 798611), (2528, 778393), (3388, 580808), (3476, 566104), (3676, 535304), (3872, 508207), (4424, 444796), (6083, 323488), (6433, 305888), (6776, 290404), (6952, 283052), (7352, 267652), (8848, 222398), (9559, 205856), (10109, 194656), (12166, 161744), (12866, 152944), (13552, 145202), (13904, 141526), (14704, 133826), (17696, 111199), (19118, 102928), (20218, 97328), (24332, 80872), (25732, 76472), (27104, 72601), (27808, 70763), (29408, 66913), (38236, 51464), (40436, 48664)]