1305377808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{34381}}^1$

素因数の和:34512

約数の個数: 80

約数和(自身を含む): 3888191616

約数和(自身を除く): 2582813808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 113, 168, 226, 336, 339, 452, 678, 791, 904, 1356, 1582, 1808, 2373, 2712, 3164, 4746, 5424, 6328, 9492, 12656, 18984, 34381, 37968, 68762, 103143, 137524, 206286, 240667, 275048, 412572, 481334, 550096, 722001, 825144, 962668, 1444002, 1650288, 1925336, 2888004, 3850672, 3885053, 5776008, 7770106, 11552016, 11655159, 15540212, 23310318, 27195371, 31080424, 46620636, 54390742, 62160848, 81586113, 93241272, 108781484, 163172226, 186482544, 217562968, 326344452, 435125936, 652688904, 1305377808]

約数ペア:

[(1, 1305377808), (2, 652688904), (3, 435125936), (4, 326344452), (6, 217562968), (7, 186482544), (8, 163172226), (12, 108781484), (14, 93241272), (16, 81586113), (21, 62160848), (24, 54390742), (28, 46620636), (42, 31080424), (48, 27195371), (56, 23310318), (84, 15540212), (112, 11655159), (113, 11552016), (168, 7770106), (226, 5776008), (336, 3885053), (339, 3850672), (452, 2888004), (678, 1925336), (791, 1650288), (904, 1444002), (1356, 962668), (1582, 825144), (1808, 722001), (2373, 550096), (2712, 481334), (3164, 412572), (4746, 275048), (5424, 240667), (6328, 206286), (9492, 137524), (12656, 103143), (18984, 68762), (34381, 37968)]