1197921296

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{4327}}^1$

素因数の和:4381

約数の個数: 80

約数和(自身を含む): 2749907328

約数和(自身を除く): 1551986032

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 484, 572, 968, 1144, 1331, 1573, 1936, 2288, 2662, 3146, 4327, 5324, 6292, 8654, 10648, 12584, 17303, 17308, 21296, 25168, 34606, 34616, 47597, 56251, 69212, 69232, 95194, 112502, 138424, 190388, 225004, 276848, 380776, 450008, 523567, 618761, 761552, 900016, 1047134, 1237522, 2094268, 2475044, 4188536, 4950088, 5759237, 6806371, 8377072, 9900176, 11518474, 13612742, 23036948, 27225484, 46073896, 54450968, 74870081, 92147792, 108901936, 149740162, 299480324, 598960648, 1197921296]

約数ペア:

[(1, 1197921296), (2, 598960648), (4, 299480324), (8, 149740162), (11, 108901936), (13, 92147792), (16, 74870081), (22, 54450968), (26, 46073896), (44, 27225484), (52, 23036948), (88, 13612742), (104, 11518474), (121, 9900176), (143, 8377072), (176, 6806371), (208, 5759237), (242, 4950088), (286, 4188536), (484, 2475044), (572, 2094268), (968, 1237522), (1144, 1047134), (1331, 900016), (1573, 761552), (1936, 618761), (2288, 523567), (2662, 450008), (3146, 380776), (4327, 276848), (5324, 225004), (6292, 190388), (8654, 138424), (10648, 112502), (12584, 95194), (17303, 69232), (17308, 69212), (21296, 56251), (25168, 47597), (34606, 34616)]