14920766945

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^2\times {\mathrm{103}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 22272606720

約数和(自身を除く): 7351839775

約数列:

[1, 5, 7, 29, 35, 41, 59, 103, 145, 203, 205, 287, 295, 413, 515, 721, 1015, 1189, 1435, 1711, 2065, 2419, 2987, 3481, 3605, 4223, 5945, 6077, 8323, 8555, 11977, 12095, 14935, 16933, 17405, 20909, 21115, 24367, 29561, 30385, 41615, 42539, 59885, 70151, 84665, 100949, 104545, 121835, 122467, 142721, 147805, 176233, 212695, 249157, 350755, 358543, 491057, 504745, 612335, 706643, 713605, 857269, 881165, 999047, 1233631, 1245785, 1744099, 1792715, 2455285, 2509801, 3533215, 4138909, 4286345, 4995235, 6168155, 7225553, 8720495, 10397747, 12549005, 14700263, 20694545, 28972363, 36127765, 50578871, 51988735, 72784229, 73501315, 102901841, 144861815, 252894355, 363921145, 426307627, 514509205, 2131538135, 2984153389, 14920766945]

約数ペア:

[(1, 14920766945), (5, 2984153389), (7, 2131538135), (29, 514509205), (35, 426307627), (41, 363921145), (59, 252894355), (103, 144861815), (145, 102901841), (203, 73501315), (205, 72784229), (287, 51988735), (295, 50578871), (413, 36127765), (515, 28972363), (721, 20694545), (1015, 14700263), (1189, 12549005), (1435, 10397747), (1711, 8720495), (2065, 7225553), (2419, 6168155), (2987, 4995235), (3481, 4286345), (3605, 4138909), (4223, 3533215), (5945, 2509801), (6077, 2455285), (8323, 1792715), (8555, 1744099), (11977, 1245785), (12095, 1233631), (14935, 999047), (16933, 881165), (17405, 857269), (20909, 713605), (21115, 706643), (24367, 612335), (29561, 504745), (30385, 491057), (41615, 358543), (42539, 350755), (59885, 249157), (70151, 212695), (84665, 176233), (100949, 147805), (104545, 142721), (121835, 122467)]