326095588

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:474

約数の個数: 96

約数和(自身を含む): 733824000

約数和(自身を除く): 407728412

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 49, 52, 91, 94, 98, 182, 188, 196, 329, 343, 364, 389, 611, 637, 658, 686, 778, 1222, 1274, 1316, 1372, 1556, 2303, 2444, 2548, 2723, 4277, 4459, 4606, 5057, 5446, 8554, 8918, 9212, 10114, 10892, 16121, 17108, 17836, 18283, 19061, 20228, 29939, 32242, 35399, 36566, 38122, 59878, 64484, 70798, 73132, 76244, 119756, 127981, 133427, 141596, 209573, 237679, 247793, 255962, 266854, 419146, 475358, 495586, 511924, 533708, 838292, 895867, 950716, 991172, 1663753, 1734551, 1791734, 3327506, 3469102, 3583468, 6271069, 6655012, 6938204, 11646271, 12542138, 23292542, 25084276, 46585084, 81523897, 163047794, 326095588]

約数ペア:

[(1, 326095588), (2, 163047794), (4, 81523897), (7, 46585084), (13, 25084276), (14, 23292542), (26, 12542138), (28, 11646271), (47, 6938204), (49, 6655012), (52, 6271069), (91, 3583468), (94, 3469102), (98, 3327506), (182, 1791734), (188, 1734551), (196, 1663753), (329, 991172), (343, 950716), (364, 895867), (389, 838292), (611, 533708), (637, 511924), (658, 495586), (686, 475358), (778, 419146), (1222, 266854), (1274, 255962), (1316, 247793), (1372, 237679), (1556, 209573), (2303, 141596), (2444, 133427), (2548, 127981), (2723, 119756), (4277, 76244), (4459, 73132), (4606, 70798), (5057, 64484), (5446, 59878), (8554, 38122), (8918, 36566), (9212, 35399), (10114, 32242), (10892, 29939), (16121, 20228), (17108, 19061), (17836, 18283)]