15941036272

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{887}}^1\times {\mathrm{9439}}^1$

素因数の和:10358

約数の個数: 80

約数和(自身を含む): 37420462080

約数和(自身を除く): 21479425808

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 887, 952, 1774, 1904, 3548, 6209, 7096, 9439, 12418, 14192, 15079, 18878, 24836, 30158, 37756, 49672, 60316, 66073, 75512, 99344, 105553, 120632, 132146, 151024, 160463, 211106, 241264, 264292, 320926, 422212, 528584, 641852, 844424, 1057168, 1123241, 1283704, 1688848, 2246482, 2567408, 4492964, 8372393, 8985928, 16744786, 17971856, 33489572, 58606751, 66979144, 117213502, 133958288, 142330681, 234427004, 284661362, 468854008, 569322724, 937708016, 996314767, 1138645448, 1992629534, 2277290896, 3985259068, 7970518136, 15941036272]

約数ペア:

[(1, 15941036272), (2, 7970518136), (4, 3985259068), (7, 2277290896), (8, 1992629534), (14, 1138645448), (16, 996314767), (17, 937708016), (28, 569322724), (34, 468854008), (56, 284661362), (68, 234427004), (112, 142330681), (119, 133958288), (136, 117213502), (238, 66979144), (272, 58606751), (476, 33489572), (887, 17971856), (952, 16744786), (1774, 8985928), (1904, 8372393), (3548, 4492964), (6209, 2567408), (7096, 2246482), (9439, 1688848), (12418, 1283704), (14192, 1123241), (15079, 1057168), (18878, 844424), (24836, 641852), (30158, 528584), (37756, 422212), (49672, 320926), (60316, 264292), (66073, 241264), (75512, 211106), (99344, 160463), (105553, 151024), (120632, 132146)]