29595440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1289}}^1$

素因数の和:1350

約数の個数: 80

約数和(自身を含む): 80619840

約数和(自身を除く): 51024400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 56, 70, 80, 82, 112, 140, 164, 205, 280, 287, 328, 410, 560, 574, 656, 820, 1148, 1289, 1435, 1640, 2296, 2578, 2870, 3280, 4592, 5156, 5740, 6445, 9023, 10312, 11480, 12890, 18046, 20624, 22960, 25780, 36092, 45115, 51560, 52849, 72184, 90230, 103120, 105698, 144368, 180460, 211396, 264245, 360920, 369943, 422792, 528490, 721840, 739886, 845584, 1056980, 1479772, 1849715, 2113960, 2959544, 3699430, 4227920, 5919088, 7398860, 14797720, 29595440]

約数ペア:

[(1, 29595440), (2, 14797720), (4, 7398860), (5, 5919088), (7, 4227920), (8, 3699430), (10, 2959544), (14, 2113960), (16, 1849715), (20, 1479772), (28, 1056980), (35, 845584), (40, 739886), (41, 721840), (56, 528490), (70, 422792), (80, 369943), (82, 360920), (112, 264245), (140, 211396), (164, 180460), (205, 144368), (280, 105698), (287, 103120), (328, 90230), (410, 72184), (560, 52849), (574, 51560), (656, 45115), (820, 36092), (1148, 25780), (1289, 22960), (1435, 20624), (1640, 18046), (2296, 12890), (2578, 11480), (2870, 10312), (3280, 9023), (4592, 6445), (5156, 5740)]