1344872032

素因数分解:

$2^5\times 7^2\times {\mathrm{53}}^1\times {\mathrm{16183}}^1$

素因数の和:16260

約数の個数: 72

約数和(自身を含む): 3138304176

約数和(自身を除く): 1793432144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 53, 56, 98, 106, 112, 196, 212, 224, 371, 392, 424, 742, 784, 848, 1484, 1568, 1696, 2597, 2968, 5194, 5936, 10388, 11872, 16183, 20776, 32366, 41552, 64732, 83104, 113281, 129464, 226562, 258928, 453124, 517856, 792967, 857699, 906248, 1585934, 1715398, 1812496, 3171868, 3430796, 3624992, 6003893, 6343736, 6861592, 12007786, 12687472, 13723184, 24015572, 25374944, 27446368, 42027251, 48031144, 84054502, 96062288, 168109004, 192124576, 336218008, 672436016, 1344872032]

約数ペア:

[(1, 1344872032), (2, 672436016), (4, 336218008), (7, 192124576), (8, 168109004), (14, 96062288), (16, 84054502), (28, 48031144), (32, 42027251), (49, 27446368), (53, 25374944), (56, 24015572), (98, 13723184), (106, 12687472), (112, 12007786), (196, 6861592), (212, 6343736), (224, 6003893), (371, 3624992), (392, 3430796), (424, 3171868), (742, 1812496), (784, 1715398), (848, 1585934), (1484, 906248), (1568, 857699), (1696, 792967), (2597, 517856), (2968, 453124), (5194, 258928), (5936, 226562), (10388, 129464), (11872, 113281), (16183, 83104), (20776, 64732), (32366, 41552)]