115795568

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1090

約数の個数: 80

約数和(自身を含む): 276214464

約数和(自身を除く): 160418896

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 61, 68, 112, 119, 122, 136, 238, 244, 272, 427, 476, 488, 854, 952, 976, 997, 1037, 1708, 1904, 1994, 2074, 3416, 3988, 4148, 6832, 6979, 7259, 7976, 8296, 13958, 14518, 15952, 16592, 16949, 27916, 29036, 33898, 55832, 58072, 60817, 67796, 111664, 116144, 118643, 121634, 135592, 237286, 243268, 271184, 425719, 474572, 486536, 851438, 949144, 973072, 1033889, 1702876, 1898288, 2067778, 3405752, 4135556, 6811504, 7237223, 8271112, 14474446, 16542224, 28948892, 57897784, 115795568]

約数ペア:

[(1, 115795568), (2, 57897784), (4, 28948892), (7, 16542224), (8, 14474446), (14, 8271112), (16, 7237223), (17, 6811504), (28, 4135556), (34, 3405752), (56, 2067778), (61, 1898288), (68, 1702876), (112, 1033889), (119, 973072), (122, 949144), (136, 851438), (238, 486536), (244, 474572), (272, 425719), (427, 271184), (476, 243268), (488, 237286), (854, 135592), (952, 121634), (976, 118643), (997, 116144), (1037, 111664), (1708, 67796), (1904, 60817), (1994, 58072), (2074, 55832), (3416, 33898), (3988, 29036), (4148, 27916), (6832, 16949), (6979, 16592), (7259, 15952), (7976, 14518), (8296, 13958)]