2638616544

素因数分解:

$2^5\times 3^2\times {\mathrm{2339}}^1\times {\mathrm{3917}}^1$

素因数の和:6272

約数の個数: 72

約数和(自身を含む): 7508690280

約数和(自身を除く): 4870073736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2339, 3917, 4678, 7017, 7834, 9356, 11751, 14034, 15668, 18712, 21051, 23502, 28068, 31336, 35253, 37424, 42102, 47004, 56136, 62672, 70506, 74848, 84204, 94008, 112272, 125344, 141012, 168408, 188016, 224544, 282024, 336816, 376032, 564048, 673632, 1128096, 9161863, 18323726, 27485589, 36647452, 54971178, 73294904, 82456767, 109942356, 146589808, 164913534, 219884712, 293179616, 329827068, 439769424, 659654136, 879538848, 1319308272, 2638616544]

約数ペア:

[(1, 2638616544), (2, 1319308272), (3, 879538848), (4, 659654136), (6, 439769424), (8, 329827068), (9, 293179616), (12, 219884712), (16, 164913534), (18, 146589808), (24, 109942356), (32, 82456767), (36, 73294904), (48, 54971178), (72, 36647452), (96, 27485589), (144, 18323726), (288, 9161863), (2339, 1128096), (3917, 673632), (4678, 564048), (7017, 376032), (7834, 336816), (9356, 282024), (11751, 224544), (14034, 188016), (15668, 168408), (18712, 141012), (21051, 125344), (23502, 112272), (28068, 94008), (31336, 84204), (35253, 74848), (37424, 70506), (42102, 62672), (47004, 56136)]