15691863616

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{131891}}^1$

素因数の和:131940

約数の個数: 84

約数和(自身を含む): 36783623664

約数和(自身を除く): 21091760048

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 169, 176, 208, 286, 338, 352, 416, 572, 676, 704, 832, 1144, 1352, 1859, 2288, 2704, 3718, 4576, 5408, 7436, 9152, 10816, 14872, 29744, 59488, 118976, 131891, 263782, 527564, 1055128, 1450801, 1714583, 2110256, 2901602, 3429166, 4220512, 5803204, 6858332, 8441024, 11606408, 13716664, 18860413, 22289579, 23212816, 27433328, 37720826, 44579158, 46425632, 54866656, 75441652, 89158316, 92851264, 109733312, 150883304, 178316632, 245185369, 301766608, 356633264, 490370738, 603533216, 713266528, 980741476, 1207066432, 1426533056, 1961482952, 3922965904, 7845931808, 15691863616]

約数ペア:

[(1, 15691863616), (2, 7845931808), (4, 3922965904), (8, 1961482952), (11, 1426533056), (13, 1207066432), (16, 980741476), (22, 713266528), (26, 603533216), (32, 490370738), (44, 356633264), (52, 301766608), (64, 245185369), (88, 178316632), (104, 150883304), (143, 109733312), (169, 92851264), (176, 89158316), (208, 75441652), (286, 54866656), (338, 46425632), (352, 44579158), (416, 37720826), (572, 27433328), (676, 23212816), (704, 22289579), (832, 18860413), (1144, 13716664), (1352, 11606408), (1859, 8441024), (2288, 6858332), (2704, 5803204), (3718, 4220512), (4576, 3429166), (5408, 2901602), (7436, 2110256), (9152, 1714583), (10816, 1450801), (14872, 1055128), (29744, 527564), (59488, 263782), (118976, 131891)]