140443527904

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1792103}}^1$

素因数の和:1792223

約数の個数: 48

約数和(自身を含む): 289030533120

約数和(自身を除く): 148587005216

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 79, 124, 158, 248, 316, 496, 632, 992, 1264, 2449, 2528, 4898, 9796, 19592, 39184, 78368, 1792103, 3584206, 7168412, 14336824, 28673648, 55555193, 57347296, 111110386, 141576137, 222220772, 283152274, 444441544, 566304548, 888883088, 1132609096, 1777766176, 2265218192, 4388860247, 4530436384, 8777720494, 17555440988, 35110881976, 70221763952, 140443527904]

約数ペア:

[(1, 140443527904), (2, 70221763952), (4, 35110881976), (8, 17555440988), (16, 8777720494), (31, 4530436384), (32, 4388860247), (62, 2265218192), (79, 1777766176), (124, 1132609096), (158, 888883088), (248, 566304548), (316, 444441544), (496, 283152274), (632, 222220772), (992, 141576137), (1264, 111110386), (2449, 57347296), (2528, 55555193), (4898, 28673648), (9796, 14336824), (19592, 7168412), (39184, 3584206), (78368, 1792103)]