129218688

素因数分解:

$2^7\times 3^2\times {\mathrm{223}}^1\times {\mathrm{503}}^1$

素因数の和:746

約数の個数: 96

約数和(自身を含む): 374250240

約数和(自身を除く): 245031552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 223, 288, 384, 446, 503, 576, 669, 892, 1006, 1152, 1338, 1509, 1784, 2007, 2012, 2676, 3018, 3568, 4014, 4024, 4527, 5352, 6036, 7136, 8028, 8048, 9054, 10704, 12072, 14272, 16056, 16096, 18108, 21408, 24144, 28544, 32112, 32192, 36216, 42816, 48288, 64224, 64384, 72432, 85632, 96576, 112169, 128448, 144864, 193152, 224338, 256896, 289728, 336507, 448676, 579456, 673014, 897352, 1009521, 1346028, 1794704, 2019042, 2692056, 3589408, 4038084, 5384112, 7178816, 8076168, 10768224, 14357632, 16152336, 21536448, 32304672, 43072896, 64609344, 129218688]

約数ペア:

[(1, 129218688), (2, 64609344), (3, 43072896), (4, 32304672), (6, 21536448), (8, 16152336), (9, 14357632), (12, 10768224), (16, 8076168), (18, 7178816), (24, 5384112), (32, 4038084), (36, 3589408), (48, 2692056), (64, 2019042), (72, 1794704), (96, 1346028), (128, 1009521), (144, 897352), (192, 673014), (223, 579456), (288, 448676), (384, 336507), (446, 289728), (503, 256896), (576, 224338), (669, 193152), (892, 144864), (1006, 128448), (1152, 112169), (1338, 96576), (1509, 85632), (1784, 72432), (2007, 64384), (2012, 64224), (2676, 48288), (3018, 42816), (3568, 36216), (4014, 32192), (4024, 32112), (4527, 28544), (5352, 24144), (6036, 21408), (7136, 18108), (8028, 16096), (8048, 16056), (9054, 14272), (10704, 12072)]