2887329312

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{204601}}^1$

素因数の和:204631

約数の個数: 108

約数和(自身を含む): 9551435166

約数和(自身を除く): 6664105854

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2352, 3528, 4704, 7056, 14112, 204601, 409202, 613803, 818404, 1227606, 1432207, 1636808, 1841409, 2455212, 2864414, 3273616, 3682818, 4296621, 4910424, 5728828, 6547232, 7365636, 8593242, 9820848, 10025449, 11457656, 12889863, 14731272, 17186484, 19641696, 20050898, 22915312, 25779726, 29462544, 30076347, 34372968, 40101796, 45830624, 51559452, 58925088, 60152694, 68745936, 80203592, 90229041, 103118904, 120305388, 137491872, 160407184, 180458082, 206237808, 240610776, 320814368, 360916164, 412475616, 481221552, 721832328, 962443104, 1443664656, 2887329312]

約数ペア:

[(1, 2887329312), (2, 1443664656), (3, 962443104), (4, 721832328), (6, 481221552), (7, 412475616), (8, 360916164), (9, 320814368), (12, 240610776), (14, 206237808), (16, 180458082), (18, 160407184), (21, 137491872), (24, 120305388), (28, 103118904), (32, 90229041), (36, 80203592), (42, 68745936), (48, 60152694), (49, 58925088), (56, 51559452), (63, 45830624), (72, 40101796), (84, 34372968), (96, 30076347), (98, 29462544), (112, 25779726), (126, 22915312), (144, 20050898), (147, 19641696), (168, 17186484), (196, 14731272), (224, 12889863), (252, 11457656), (288, 10025449), (294, 9820848), (336, 8593242), (392, 7365636), (441, 6547232), (504, 5728828), (588, 4910424), (672, 4296621), (784, 3682818), (882, 3273616), (1008, 2864414), (1176, 2455212), (1568, 1841409), (1764, 1636808), (2016, 1432207), (2352, 1227606), (3528, 818404), (4704, 613803), (7056, 409202), (14112, 204601)]