1322059264

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{787}}^1$

素因数の和:1015

約数の個数: 80

約数和(自身を含む): 2814985008

約数和(自身を除く): 1492925744

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 193, 256, 272, 386, 512, 544, 772, 787, 1088, 1544, 1574, 2176, 3088, 3148, 3281, 4352, 6176, 6296, 6562, 8704, 12352, 12592, 13124, 13379, 24704, 25184, 26248, 26758, 49408, 50368, 52496, 53516, 98816, 100736, 104992, 107032, 151891, 201472, 209984, 214064, 303782, 402944, 419968, 428128, 607564, 839936, 856256, 1215128, 1679872, 1712512, 2430256, 2582147, 3425024, 4860512, 5164294, 6850048, 9721024, 10328588, 19442048, 20657176, 38884096, 41314352, 77768192, 82628704, 165257408, 330514816, 661029632, 1322059264]

約数ペア:

[(1, 1322059264), (2, 661029632), (4, 330514816), (8, 165257408), (16, 82628704), (17, 77768192), (32, 41314352), (34, 38884096), (64, 20657176), (68, 19442048), (128, 10328588), (136, 9721024), (193, 6850048), (256, 5164294), (272, 4860512), (386, 3425024), (512, 2582147), (544, 2430256), (772, 1712512), (787, 1679872), (1088, 1215128), (1544, 856256), (1574, 839936), (2176, 607564), (3088, 428128), (3148, 419968), (3281, 402944), (4352, 303782), (6176, 214064), (6296, 209984), (6562, 201472), (8704, 151891), (12352, 107032), (12592, 104992), (13124, 100736), (13379, 98816), (24704, 53516), (25184, 52496), (26248, 50368), (26758, 49408)]