12528735432

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1\times {\mathrm{1019}}^1$

素因数の和:1563

約数の個数: 128

約数和(自身を含む): 33635520000

約数和(自身を除く): 21106784568

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 59, 76, 114, 118, 152, 177, 228, 236, 354, 456, 457, 472, 708, 914, 1019, 1121, 1371, 1416, 1828, 2038, 2242, 2742, 3057, 3363, 3656, 4076, 4484, 5484, 6114, 6726, 8152, 8683, 8968, 10968, 12228, 13452, 17366, 19361, 24456, 26049, 26904, 26963, 34732, 38722, 52098, 53926, 58083, 60121, 69464, 77444, 80889, 104196, 107852, 116166, 120242, 154888, 161778, 180363, 208392, 215704, 232332, 240484, 323556, 360726, 464664, 465683, 480968, 512297, 647112, 721452, 931366, 1024594, 1142299, 1397049, 1442904, 1536891, 1862732, 2049188, 2284598, 2794098, 3073782, 3426897, 3725464, 4098376, 4569196, 5588196, 6147564, 6853794, 8847977, 9138392, 11176392, 12295128, 13707588, 17695954, 26543931, 27415176, 27475297, 35391908, 53087862, 54950594, 70783816, 82425891, 106175724, 109901188, 164851782, 212351448, 219802376, 329703564, 522030643, 659407128, 1044061286, 1566091929, 2088122572, 3132183858, 4176245144, 6264367716, 12528735432]

約数ペア:

[(1, 12528735432), (2, 6264367716), (3, 4176245144), (4, 3132183858), (6, 2088122572), (8, 1566091929), (12, 1044061286), (19, 659407128), (24, 522030643), (38, 329703564), (57, 219802376), (59, 212351448), (76, 164851782), (114, 109901188), (118, 106175724), (152, 82425891), (177, 70783816), (228, 54950594), (236, 53087862), (354, 35391908), (456, 27475297), (457, 27415176), (472, 26543931), (708, 17695954), (914, 13707588), (1019, 12295128), (1121, 11176392), (1371, 9138392), (1416, 8847977), (1828, 6853794), (2038, 6147564), (2242, 5588196), (2742, 4569196), (3057, 4098376), (3363, 3725464), (3656, 3426897), (4076, 3073782), (4484, 2794098), (5484, 2284598), (6114, 2049188), (6726, 1862732), (8152, 1536891), (8683, 1442904), (8968, 1397049), (10968, 1142299), (12228, 1024594), (13452, 931366), (17366, 721452), (19361, 647112), (24456, 512297), (26049, 480968), (26904, 465683), (26963, 464664), (34732, 360726), (38722, 323556), (52098, 240484), (53926, 232332), (58083, 215704), (60121, 208392), (69464, 180363), (77444, 161778), (80889, 154888), (104196, 120242), (107852, 116166)]