13428044808

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{1307}}^1$

素因数の和:1607

約数の個数: 128

約数和(自身を含む): 35242542720

約数和(自身を除く): 21814497912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 53, 82, 106, 123, 159, 164, 197, 212, 246, 318, 328, 394, 424, 492, 591, 636, 788, 984, 1182, 1272, 1307, 1576, 2173, 2364, 2614, 3921, 4346, 4728, 5228, 6519, 7842, 8077, 8692, 10441, 10456, 13038, 15684, 16154, 17384, 20882, 24231, 26076, 31323, 31368, 32308, 41764, 48462, 52152, 53587, 62646, 64616, 69271, 83528, 96924, 107174, 125292, 138542, 160761, 193848, 207813, 214348, 250584, 257479, 277084, 321522, 415626, 428081, 428696, 514958, 554168, 643044, 772437, 831252, 856162, 1029916, 1284243, 1286088, 1544874, 1662504, 1712324, 2059832, 2568486, 2840111, 3089748, 3424648, 5136972, 5680222, 6179496, 8520333, 10273944, 10556639, 11360444, 13646387, 17040666, 21113278, 22720888, 27292774, 31669917, 34081332, 40939161, 42226556, 54585548, 63339834, 68162664, 81878322, 84453112, 109171096, 126679668, 163756644, 253359336, 327513288, 559501867, 1119003734, 1678505601, 2238007468, 3357011202, 4476014936, 6714022404, 13428044808]

約数ペア:

[(1, 13428044808), (2, 6714022404), (3, 4476014936), (4, 3357011202), (6, 2238007468), (8, 1678505601), (12, 1119003734), (24, 559501867), (41, 327513288), (53, 253359336), (82, 163756644), (106, 126679668), (123, 109171096), (159, 84453112), (164, 81878322), (197, 68162664), (212, 63339834), (246, 54585548), (318, 42226556), (328, 40939161), (394, 34081332), (424, 31669917), (492, 27292774), (591, 22720888), (636, 21113278), (788, 17040666), (984, 13646387), (1182, 11360444), (1272, 10556639), (1307, 10273944), (1576, 8520333), (2173, 6179496), (2364, 5680222), (2614, 5136972), (3921, 3424648), (4346, 3089748), (4728, 2840111), (5228, 2568486), (6519, 2059832), (7842, 1712324), (8077, 1662504), (8692, 1544874), (10441, 1286088), (10456, 1284243), (13038, 1029916), (15684, 856162), (16154, 831252), (17384, 772437), (20882, 643044), (24231, 554168), (26076, 514958), (31323, 428696), (31368, 428081), (32308, 415626), (41764, 321522), (48462, 277084), (52152, 257479), (53587, 250584), (62646, 214348), (64616, 207813), (69271, 193848), (83528, 160761), (96924, 138542), (107174, 125292)]