15691675648

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{40973}}^1$

素因数の和:41023

約数の個数: 96

約数和(自身を含む): 36242322480

約数和(自身を除く): 20550646832

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 512, 544, 704, 748, 1024, 1088, 1408, 1496, 2048, 2176, 2816, 2992, 4352, 5632, 5984, 8704, 11264, 11968, 17408, 22528, 23936, 34816, 40973, 47872, 81946, 95744, 163892, 191488, 327784, 382976, 450703, 655568, 696541, 901406, 1311136, 1393082, 1802812, 2622272, 2786164, 3605624, 5244544, 5572328, 7211248, 7661951, 10489088, 11144656, 14422496, 15323902, 20978176, 22289312, 28844992, 30647804, 41956352, 44578624, 57689984, 61295608, 83912704, 89157248, 115379968, 122591216, 178314496, 230759936, 245182432, 356628992, 461519872, 490364864, 713257984, 923039744, 980729728, 1426515968, 1961459456, 3922918912, 7845837824, 15691675648]

約数ペア:

[(1, 15691675648), (2, 7845837824), (4, 3922918912), (8, 1961459456), (11, 1426515968), (16, 980729728), (17, 923039744), (22, 713257984), (32, 490364864), (34, 461519872), (44, 356628992), (64, 245182432), (68, 230759936), (88, 178314496), (128, 122591216), (136, 115379968), (176, 89157248), (187, 83912704), (256, 61295608), (272, 57689984), (352, 44578624), (374, 41956352), (512, 30647804), (544, 28844992), (704, 22289312), (748, 20978176), (1024, 15323902), (1088, 14422496), (1408, 11144656), (1496, 10489088), (2048, 7661951), (2176, 7211248), (2816, 5572328), (2992, 5244544), (4352, 3605624), (5632, 2786164), (5984, 2622272), (8704, 1802812), (11264, 1393082), (11968, 1311136), (17408, 901406), (22528, 696541), (23936, 655568), (34816, 450703), (40973, 382976), (47872, 327784), (81946, 191488), (95744, 163892)]