26880456526

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:830

約数の個数: 128

約数和(自身を含む): 53137244160

約数和(自身を除く): 26256787634

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 83, 127, 154, 166, 203, 254, 319, 406, 571, 581, 638, 889, 913, 1142, 1162, 1397, 1778, 1826, 2233, 2407, 2794, 3683, 3997, 4466, 4814, 6281, 6391, 7366, 7994, 9779, 10541, 12562, 12782, 16559, 16849, 19558, 21082, 25781, 26477, 33118, 33698, 40513, 43967, 47393, 51562, 52954, 72517, 73787, 81026, 87934, 94786, 115913, 115951, 145034, 147574, 182149, 185339, 231826, 231902, 283591, 305689, 331751, 364298, 370678, 507619, 521323, 567182, 611378, 663502, 797687, 811657, 1015238, 1042646, 1275043, 1374397, 1595374, 1623314, 2102993, 2139823, 2550086, 2748794, 3362579, 3649261, 4205986, 4279646, 5583809, 6018911, 6725158, 7298522, 9620779, 11167618, 12037822, 14720951, 15118367, 19241558, 23132923, 23538053, 29441902, 30236734, 42132377, 46265846, 47076106, 66208021, 84264754, 105828569, 132416042, 161930461, 174548419, 211657138, 323860922, 349096838, 463456147, 926912294, 1221838933, 1920032609, 2443677866, 3840065218, 13440228263, 26880456526]

約数ペア:

[(1, 26880456526), (2, 13440228263), (7, 3840065218), (11, 2443677866), (14, 1920032609), (22, 1221838933), (29, 926912294), (58, 463456147), (77, 349096838), (83, 323860922), (127, 211657138), (154, 174548419), (166, 161930461), (203, 132416042), (254, 105828569), (319, 84264754), (406, 66208021), (571, 47076106), (581, 46265846), (638, 42132377), (889, 30236734), (913, 29441902), (1142, 23538053), (1162, 23132923), (1397, 19241558), (1778, 15118367), (1826, 14720951), (2233, 12037822), (2407, 11167618), (2794, 9620779), (3683, 7298522), (3997, 6725158), (4466, 6018911), (4814, 5583809), (6281, 4279646), (6391, 4205986), (7366, 3649261), (7994, 3362579), (9779, 2748794), (10541, 2550086), (12562, 2139823), (12782, 2102993), (16559, 1623314), (16849, 1595374), (19558, 1374397), (21082, 1275043), (25781, 1042646), (26477, 1015238), (33118, 811657), (33698, 797687), (40513, 663502), (43967, 611378), (47393, 567182), (51562, 521323), (52954, 507619), (72517, 370678), (73787, 364298), (81026, 331751), (87934, 305689), (94786, 283591), (115913, 231902), (115951, 231826), (145034, 185339), (147574, 182149)]