7043700525

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{967}}^1$

素因数の和:1223

約数の個数: 96

約数和(自身を含む): 12833821440

約数和(自身を除く): 5790120915

約数列:

[1, 3, 5, 15, 17, 25, 29, 51, 75, 85, 87, 145, 197, 255, 425, 435, 493, 591, 725, 967, 985, 1275, 1479, 2175, 2465, 2901, 2955, 3349, 4835, 4925, 5713, 7395, 10047, 12325, 14505, 14775, 16439, 16745, 17139, 24175, 28043, 28565, 36975, 49317, 50235, 72525, 82195, 83725, 84129, 85695, 97121, 140215, 142825, 190499, 246585, 251175, 291363, 410975, 420645, 428475, 476731, 485605, 571497, 701075, 952495, 1232925, 1430193, 1456815, 2103225, 2383655, 2428025, 2857485, 3238483, 4762475, 5524471, 7150965, 7284075, 9715449, 11918275, 14287425, 16192415, 16573413, 27622355, 35754825, 48577245, 80962075, 82867065, 93916007, 138111775, 242886225, 281748021, 414335325, 469580035, 1408740105, 2347900175, 7043700525]

約数ペア:

[(1, 7043700525), (3, 2347900175), (5, 1408740105), (15, 469580035), (17, 414335325), (25, 281748021), (29, 242886225), (51, 138111775), (75, 93916007), (85, 82867065), (87, 80962075), (145, 48577245), (197, 35754825), (255, 27622355), (425, 16573413), (435, 16192415), (493, 14287425), (591, 11918275), (725, 9715449), (967, 7284075), (985, 7150965), (1275, 5524471), (1479, 4762475), (2175, 3238483), (2465, 2857485), (2901, 2428025), (2955, 2383655), (3349, 2103225), (4835, 1456815), (4925, 1430193), (5713, 1232925), (7395, 952495), (10047, 701075), (12325, 571497), (14505, 485605), (14775, 476731), (16439, 428475), (16745, 420645), (17139, 410975), (24175, 291363), (28043, 251175), (28565, 246585), (36975, 190499), (49317, 142825), (50235, 140215), (72525, 97121), (82195, 85695), (83725, 84129)]