12482050760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{9029}}^1$

素因数の和:9183

約数の個数: 128

約数和(自身を含む): 31597776000

約数和(自身を除く): 19115725240

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 107, 136, 152, 170, 190, 214, 323, 340, 380, 428, 535, 646, 680, 760, 856, 1070, 1292, 1615, 1819, 2033, 2140, 2584, 3230, 3638, 4066, 4280, 6460, 7276, 8132, 9029, 9095, 10165, 12920, 14552, 16264, 18058, 18190, 20330, 34561, 36116, 36380, 40660, 45145, 69122, 72232, 72760, 81320, 90290, 138244, 153493, 171551, 172805, 180580, 276488, 306986, 343102, 345610, 361160, 613972, 686204, 691220, 767465, 857755, 966103, 1227944, 1372408, 1382440, 1534930, 1715510, 1932206, 2916367, 3069860, 3431020, 3864412, 4830515, 5832734, 6139720, 6862040, 7728824, 9661030, 11665468, 14581835, 16423751, 18355957, 19322060, 23330936, 29163670, 32847502, 36711914, 38644120, 58327340, 65695004, 73423828, 82118755, 91779785, 116654680, 131390008, 146847656, 164237510, 183559570, 312051269, 328475020, 367119140, 624102538, 656950040, 734238280, 1248205076, 1560256345, 2496410152, 3120512690, 6241025380, 12482050760]

約数ペア:

[(1, 12482050760), (2, 6241025380), (4, 3120512690), (5, 2496410152), (8, 1560256345), (10, 1248205076), (17, 734238280), (19, 656950040), (20, 624102538), (34, 367119140), (38, 328475020), (40, 312051269), (68, 183559570), (76, 164237510), (85, 146847656), (95, 131390008), (107, 116654680), (136, 91779785), (152, 82118755), (170, 73423828), (190, 65695004), (214, 58327340), (323, 38644120), (340, 36711914), (380, 32847502), (428, 29163670), (535, 23330936), (646, 19322060), (680, 18355957), (760, 16423751), (856, 14581835), (1070, 11665468), (1292, 9661030), (1615, 7728824), (1819, 6862040), (2033, 6139720), (2140, 5832734), (2584, 4830515), (3230, 3864412), (3638, 3431020), (4066, 3069860), (4280, 2916367), (6460, 1932206), (7276, 1715510), (8132, 1534930), (9029, 1382440), (9095, 1372408), (10165, 1227944), (12920, 966103), (14552, 857755), (16264, 767465), (18058, 691220), (18190, 686204), (20330, 613972), (34561, 361160), (36116, 345610), (36380, 343102), (40660, 306986), (45145, 276488), (69122, 180580), (72232, 172805), (72760, 171551), (81320, 153493), (90290, 138244)]