15702731056

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{2953}}^1$

素因数の和:3194

約数の個数: 80

約数和(自身を含む): 31911707520

約数和(自身を除く): 16208976464

約数列:

[1, 2, 4, 8, 16, 43, 59, 86, 118, 131, 172, 236, 262, 344, 472, 524, 688, 944, 1048, 2096, 2537, 2953, 5074, 5633, 5906, 7729, 10148, 11266, 11812, 15458, 20296, 22532, 23624, 30916, 40592, 45064, 47248, 61832, 90128, 123664, 126979, 174227, 253958, 332347, 348454, 386843, 507916, 664694, 696908, 773686, 1015832, 1329388, 1393816, 1547372, 2031664, 2658776, 2787632, 3094744, 5317552, 6189488, 7491761, 14983522, 16634249, 22823737, 29967044, 33268498, 45647474, 59934088, 66536996, 91294948, 119868176, 133073992, 182589896, 266147984, 365179792, 981420691, 1962841382, 3925682764, 7851365528, 15702731056]

約数ペア:

[(1, 15702731056), (2, 7851365528), (4, 3925682764), (8, 1962841382), (16, 981420691), (43, 365179792), (59, 266147984), (86, 182589896), (118, 133073992), (131, 119868176), (172, 91294948), (236, 66536996), (262, 59934088), (344, 45647474), (472, 33268498), (524, 29967044), (688, 22823737), (944, 16634249), (1048, 14983522), (2096, 7491761), (2537, 6189488), (2953, 5317552), (5074, 3094744), (5633, 2787632), (5906, 2658776), (7729, 2031664), (10148, 1547372), (11266, 1393816), (11812, 1329388), (15458, 1015832), (20296, 773686), (22532, 696908), (23624, 664694), (30916, 507916), (40592, 386843), (45064, 348454), (47248, 332347), (61832, 253958), (90128, 174227), (123664, 126979)]