1563351984

素因数分解:

$2^4\times 3^2\times {\mathrm{1901}}^1\times {\mathrm{5711}}^1$

素因数の和:7626

約数の個数: 60

約数和(自身を含む): 4378282272

約数和(自身を除く): 2814930288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1901, 3802, 5703, 5711, 7604, 11406, 11422, 15208, 17109, 17133, 22812, 22844, 30416, 34218, 34266, 45624, 45688, 51399, 68436, 68532, 91248, 91376, 102798, 136872, 137064, 205596, 273744, 274128, 411192, 822384, 10856611, 21713222, 32569833, 43426444, 65139666, 86852888, 97709499, 130279332, 173705776, 195418998, 260558664, 390837996, 521117328, 781675992, 1563351984]

約数ペア:

[(1, 1563351984), (2, 781675992), (3, 521117328), (4, 390837996), (6, 260558664), (8, 195418998), (9, 173705776), (12, 130279332), (16, 97709499), (18, 86852888), (24, 65139666), (36, 43426444), (48, 32569833), (72, 21713222), (144, 10856611), (1901, 822384), (3802, 411192), (5703, 274128), (5711, 273744), (7604, 205596), (11406, 137064), (11422, 136872), (15208, 102798), (17109, 91376), (17133, 91248), (22812, 68532), (22844, 68436), (30416, 51399), (34218, 45688), (34266, 45624)]