15691212416

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{134269}}^1$

素因数の和:134377

約数の個数: 64

約数和(自身を含む): 34512760800

約数和(自身を除く): 18821548384

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 83, 88, 128, 166, 176, 332, 352, 664, 704, 913, 1328, 1408, 1826, 2656, 3652, 5312, 7304, 10624, 14608, 29216, 58432, 116864, 134269, 268538, 537076, 1074152, 1476959, 2148304, 2953918, 4296608, 5907836, 8593216, 11144327, 11815672, 17186432, 22288654, 23631344, 44577308, 47262688, 89154616, 94525376, 122587597, 178309232, 189050752, 245175194, 356618464, 490350388, 713236928, 980700776, 1426473856, 1961401552, 3922803104, 7845606208, 15691212416]

約数ペア:

[(1, 15691212416), (2, 7845606208), (4, 3922803104), (8, 1961401552), (11, 1426473856), (16, 980700776), (22, 713236928), (32, 490350388), (44, 356618464), (64, 245175194), (83, 189050752), (88, 178309232), (128, 122587597), (166, 94525376), (176, 89154616), (332, 47262688), (352, 44577308), (664, 23631344), (704, 22288654), (913, 17186432), (1328, 11815672), (1408, 11144327), (1826, 8593216), (2656, 5907836), (3652, 4296608), (5312, 2953918), (7304, 2148304), (10624, 1476959), (14608, 1074152), (29216, 537076), (58432, 268538), (116864, 134269)]