382600240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10111}}^1$

素因数の和:10178

約数の個数: 80

約数和(自身を含む): 993079296

約数和(自身を除く): 610479056

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 43, 44, 55, 80, 86, 88, 110, 172, 176, 215, 220, 344, 430, 440, 473, 688, 860, 880, 946, 1720, 1892, 2365, 3440, 3784, 4730, 7568, 9460, 10111, 18920, 20222, 37840, 40444, 50555, 80888, 101110, 111221, 161776, 202220, 222442, 404440, 434773, 444884, 556105, 808880, 869546, 889768, 1112210, 1739092, 1779536, 2173865, 2224420, 3478184, 4347730, 4448840, 4782503, 6956368, 8695460, 8897680, 9565006, 17390920, 19130012, 23912515, 34781840, 38260024, 47825030, 76520048, 95650060, 191300120, 382600240]

約数ペア:

[(1, 382600240), (2, 191300120), (4, 95650060), (5, 76520048), (8, 47825030), (10, 38260024), (11, 34781840), (16, 23912515), (20, 19130012), (22, 17390920), (40, 9565006), (43, 8897680), (44, 8695460), (55, 6956368), (80, 4782503), (86, 4448840), (88, 4347730), (110, 3478184), (172, 2224420), (176, 2173865), (215, 1779536), (220, 1739092), (344, 1112210), (430, 889768), (440, 869546), (473, 808880), (688, 556105), (860, 444884), (880, 434773), (946, 404440), (1720, 222442), (1892, 202220), (2365, 161776), (3440, 111221), (3784, 101110), (4730, 80888), (7568, 50555), (9460, 40444), (10111, 37840), (18920, 20222)]