6929680

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:176

約数の個数: 80

約数和(自身を含む): 17498880

約数和(自身を除く): 10569200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 47, 76, 80, 94, 95, 97, 152, 188, 190, 194, 235, 304, 376, 380, 388, 470, 485, 752, 760, 776, 893, 940, 970, 1520, 1552, 1786, 1843, 1880, 1940, 3572, 3686, 3760, 3880, 4465, 4559, 7144, 7372, 7760, 8930, 9118, 9215, 14288, 14744, 17860, 18236, 18430, 22795, 29488, 35720, 36472, 36860, 45590, 71440, 72944, 73720, 86621, 91180, 147440, 173242, 182360, 346484, 364720, 433105, 692968, 866210, 1385936, 1732420, 3464840, 6929680]

約数ペア:

[(1, 6929680), (2, 3464840), (4, 1732420), (5, 1385936), (8, 866210), (10, 692968), (16, 433105), (19, 364720), (20, 346484), (38, 182360), (40, 173242), (47, 147440), (76, 91180), (80, 86621), (94, 73720), (95, 72944), (97, 71440), (152, 45590), (188, 36860), (190, 36472), (194, 35720), (235, 29488), (304, 22795), (376, 18430), (380, 18236), (388, 17860), (470, 14744), (485, 14288), (752, 9215), (760, 9118), (776, 8930), (893, 7760), (940, 7372), (970, 7144), (1520, 4559), (1552, 4465), (1786, 3880), (1843, 3760), (1880, 3686), (1940, 3572)]