71482040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4327}}^1$

素因数の和:4404

約数の個数: 64

約数和(自身を含む): 186969600

約数和(自身を除く): 115487560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 59, 70, 118, 140, 236, 280, 295, 413, 472, 590, 826, 1180, 1652, 2065, 2360, 3304, 4130, 4327, 8260, 8654, 16520, 17308, 21635, 30289, 34616, 43270, 60578, 86540, 121156, 151445, 173080, 242312, 255293, 302890, 510586, 605780, 1021172, 1211560, 1276465, 1787051, 2042344, 2552930, 3574102, 5105860, 7148204, 8935255, 10211720, 14296408, 17870510, 35741020, 71482040]

約数ペア:

[(1, 71482040), (2, 35741020), (4, 17870510), (5, 14296408), (7, 10211720), (8, 8935255), (10, 7148204), (14, 5105860), (20, 3574102), (28, 2552930), (35, 2042344), (40, 1787051), (56, 1276465), (59, 1211560), (70, 1021172), (118, 605780), (140, 510586), (236, 302890), (280, 255293), (295, 242312), (413, 173080), (472, 151445), (590, 121156), (826, 86540), (1180, 60578), (1652, 43270), (2065, 34616), (2360, 30289), (3304, 21635), (4130, 17308), (4327, 16520), (8260, 8654)]