2917777968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{78233}}^1$

素因数の和:78291

約数の個数: 120

約数和(自身を含む): 9584603808

約数和(自身を除く): 6666825840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 111, 112, 126, 144, 148, 168, 222, 252, 259, 296, 333, 336, 444, 504, 518, 592, 666, 777, 888, 1008, 1036, 1332, 1554, 1776, 2072, 2331, 2664, 3108, 4144, 4662, 5328, 6216, 9324, 12432, 18648, 37296, 78233, 156466, 234699, 312932, 469398, 547631, 625864, 704097, 938796, 1095262, 1251728, 1408194, 1642893, 1877592, 2190524, 2816388, 2894621, 3285786, 3755184, 4381048, 4928679, 5632776, 5789242, 6571572, 8683863, 8762096, 9857358, 11265552, 11578484, 13143144, 17367726, 19714716, 20262347, 23156968, 26051589, 26286288, 34735452, 39429432, 40524694, 46313936, 52103178, 60787041, 69470904, 78858864, 81049388, 104206356, 121574082, 138941808, 162098776, 182361123, 208412712, 243148164, 324197552, 364722246, 416825424, 486296328, 729444492, 972592656, 1458888984, 2917777968]

約数ペア:

[(1, 2917777968), (2, 1458888984), (3, 972592656), (4, 729444492), (6, 486296328), (7, 416825424), (8, 364722246), (9, 324197552), (12, 243148164), (14, 208412712), (16, 182361123), (18, 162098776), (21, 138941808), (24, 121574082), (28, 104206356), (36, 81049388), (37, 78858864), (42, 69470904), (48, 60787041), (56, 52103178), (63, 46313936), (72, 40524694), (74, 39429432), (84, 34735452), (111, 26286288), (112, 26051589), (126, 23156968), (144, 20262347), (148, 19714716), (168, 17367726), (222, 13143144), (252, 11578484), (259, 11265552), (296, 9857358), (333, 8762096), (336, 8683863), (444, 6571572), (504, 5789242), (518, 5632776), (592, 4928679), (666, 4381048), (777, 3755184), (888, 3285786), (1008, 2894621), (1036, 2816388), (1332, 2190524), (1554, 1877592), (1776, 1642893), (2072, 1408194), (2331, 1251728), (2664, 1095262), (3108, 938796), (4144, 704097), (4662, 625864), (5328, 547631), (6216, 469398), (9324, 312932), (12432, 234699), (18648, 156466), (37296, 78233)]