2505245976

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^2\times {\mathrm{4129}}^1$

素因数の和:4250

約数の個数: 96

約数和(自身を含む): 7094514000

約数和(自身を除く): 4589268024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 636, 954, 1272, 1431, 1908, 2809, 2862, 3816, 4129, 5618, 5724, 8258, 8427, 11236, 11448, 12387, 16516, 16854, 22472, 24774, 25281, 33032, 33708, 37161, 49548, 50562, 67416, 74322, 75843, 99096, 101124, 111483, 148644, 151686, 202248, 218837, 222966, 297288, 303372, 437674, 445932, 606744, 656511, 875348, 891864, 1313022, 1750696, 1969533, 2626044, 3939066, 5252088, 5908599, 7878132, 11598361, 11817198, 15756264, 23196722, 23634396, 34795083, 46393444, 47268792, 69590166, 92786888, 104385249, 139180332, 208770498, 278360664, 313155747, 417540996, 626311494, 835081992, 1252622988, 2505245976]

約数ペア:

[(1, 2505245976), (2, 1252622988), (3, 835081992), (4, 626311494), (6, 417540996), (8, 313155747), (9, 278360664), (12, 208770498), (18, 139180332), (24, 104385249), (27, 92786888), (36, 69590166), (53, 47268792), (54, 46393444), (72, 34795083), (106, 23634396), (108, 23196722), (159, 15756264), (212, 11817198), (216, 11598361), (318, 7878132), (424, 5908599), (477, 5252088), (636, 3939066), (954, 2626044), (1272, 1969533), (1431, 1750696), (1908, 1313022), (2809, 891864), (2862, 875348), (3816, 656511), (4129, 606744), (5618, 445932), (5724, 437674), (8258, 303372), (8427, 297288), (11236, 222966), (11448, 218837), (12387, 202248), (16516, 151686), (16854, 148644), (22472, 111483), (24774, 101124), (25281, 99096), (33032, 75843), (33708, 74322), (37161, 67416), (49548, 50562)]