12568745024

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{939649}}^1$

素因数の和:939691

約数の個数: 56

約数和(自身を含む): 28640532000

約数和(自身を除く): 16071786976

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 6688, 13376, 939649, 1879298, 3758596, 7517192, 10336139, 15034384, 17853331, 20672278, 30068768, 35706662, 41344556, 60137536, 71413324, 82689112, 142826648, 165378224, 196386641, 285653296, 330756448, 392773282, 571306592, 661512896, 785546564, 1142613184, 1571093128, 3142186256, 6284372512, 12568745024]

約数ペア:

[(1, 12568745024), (2, 6284372512), (4, 3142186256), (8, 1571093128), (11, 1142613184), (16, 785546564), (19, 661512896), (22, 571306592), (32, 392773282), (38, 330756448), (44, 285653296), (64, 196386641), (76, 165378224), (88, 142826648), (152, 82689112), (176, 71413324), (209, 60137536), (304, 41344556), (352, 35706662), (418, 30068768), (608, 20672278), (704, 17853331), (836, 15034384), (1216, 10336139), (1672, 7517192), (3344, 3758596), (6688, 1879298), (13376, 939649)]