1284348032

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{3391}}^1$

素因数の和:3685

約数の個数: 64

約数和(自身を含む): 2802470400

約数和(自身を除く): 1518122368

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 269, 352, 538, 704, 1076, 1408, 2152, 2959, 3391, 4304, 5918, 6782, 8608, 11836, 13564, 17216, 23672, 27128, 34432, 37301, 47344, 54256, 74602, 94688, 108512, 149204, 189376, 217024, 298408, 378752, 434048, 596816, 912179, 1193632, 1824358, 2387264, 3648716, 4774528, 7297432, 10033969, 14594864, 20067938, 29189728, 40135876, 58379456, 80271752, 116758912, 160543504, 321087008, 642174016, 1284348032]

約数ペア:

[(1, 1284348032), (2, 642174016), (4, 321087008), (8, 160543504), (11, 116758912), (16, 80271752), (22, 58379456), (32, 40135876), (44, 29189728), (64, 20067938), (88, 14594864), (128, 10033969), (176, 7297432), (269, 4774528), (352, 3648716), (538, 2387264), (704, 1824358), (1076, 1193632), (1408, 912179), (2152, 596816), (2959, 434048), (3391, 378752), (4304, 298408), (5918, 217024), (6782, 189376), (8608, 149204), (11836, 108512), (13564, 94688), (17216, 74602), (23672, 54256), (27128, 47344), (34432, 37301)]