2987070968

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{601}}^1$

素因数の和:1061

約数の個数: 96

約数和(自身を含む): 6752995200

約数和(自身を除く): 3765924232

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 409, 434, 601, 818, 868, 1202, 1519, 1636, 1736, 2404, 2863, 3038, 3272, 4207, 4808, 5726, 6076, 8414, 11452, 12152, 12679, 16828, 18631, 20041, 22904, 25358, 29449, 33656, 37262, 40082, 50716, 58898, 74524, 80164, 88753, 101432, 117796, 130417, 149048, 160328, 177506, 235592, 245809, 260834, 355012, 491618, 521668, 621271, 710024, 912919, 983236, 1043336, 1242542, 1720663, 1825838, 1966472, 2485084, 3441326, 3651676, 4970168, 6882652, 7303352, 7620079, 12044641, 13765304, 15240158, 24089282, 30480316, 48178564, 53340553, 60960632, 96357128, 106681106, 213362212, 373383871, 426724424, 746767742, 1493535484, 2987070968]

約数ペア:

[(1, 2987070968), (2, 1493535484), (4, 746767742), (7, 426724424), (8, 373383871), (14, 213362212), (28, 106681106), (31, 96357128), (49, 60960632), (56, 53340553), (62, 48178564), (98, 30480316), (124, 24089282), (196, 15240158), (217, 13765304), (248, 12044641), (392, 7620079), (409, 7303352), (434, 6882652), (601, 4970168), (818, 3651676), (868, 3441326), (1202, 2485084), (1519, 1966472), (1636, 1825838), (1736, 1720663), (2404, 1242542), (2863, 1043336), (3038, 983236), (3272, 912919), (4207, 710024), (4808, 621271), (5726, 521668), (6076, 491618), (8414, 355012), (11452, 260834), (12152, 245809), (12679, 235592), (16828, 177506), (18631, 160328), (20041, 149048), (22904, 130417), (25358, 117796), (29449, 101432), (33656, 88753), (37262, 80164), (40082, 74524), (50716, 58898)]