775376168

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{6449}}^1$

素因数の和:6594

約数の個数: 64

約数和(自身を含む): 1764720000

約数和(自身を除く): 989343832

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 113, 133, 152, 226, 266, 452, 532, 791, 904, 1064, 1582, 2147, 3164, 4294, 6328, 6449, 8588, 12898, 15029, 17176, 25796, 30058, 45143, 51592, 60116, 90286, 120232, 122531, 180572, 245062, 361144, 490124, 728737, 857717, 980248, 1457474, 1715434, 2914948, 3430868, 5101159, 5829896, 6861736, 10202318, 13846003, 20404636, 27692006, 40809272, 55384012, 96922021, 110768024, 193844042, 387688084, 775376168]

約数ペア:

[(1, 775376168), (2, 387688084), (4, 193844042), (7, 110768024), (8, 96922021), (14, 55384012), (19, 40809272), (28, 27692006), (38, 20404636), (56, 13846003), (76, 10202318), (113, 6861736), (133, 5829896), (152, 5101159), (226, 3430868), (266, 2914948), (452, 1715434), (532, 1457474), (791, 980248), (904, 857717), (1064, 728737), (1582, 490124), (2147, 361144), (3164, 245062), (4294, 180572), (6328, 122531), (6449, 120232), (8588, 90286), (12898, 60116), (15029, 51592), (17176, 45143), (25796, 30058)]