339683344

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:333

約数の個数: 160

約数和(自身を含む): 895942656

約数和(自身を除く): 556259312

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 127, 143, 154, 167, 176, 182, 208, 254, 286, 308, 334, 364, 508, 572, 616, 668, 728, 889, 1001, 1016, 1144, 1169, 1232, 1336, 1397, 1456, 1651, 1778, 1837, 2002, 2032, 2171, 2288, 2338, 2672, 2794, 3302, 3556, 3674, 4004, 4342, 4676, 5588, 6604, 7112, 7348, 8008, 8684, 9352, 9779, 11176, 11557, 12859, 13208, 14224, 14696, 15197, 16016, 17368, 18161, 18704, 19558, 21209, 22352, 23114, 23881, 25718, 26416, 29392, 30394, 34736, 36322, 39116, 42418, 46228, 47762, 51436, 60788, 72644, 78232, 84836, 92456, 95524, 102872, 121576, 127127, 145288, 148463, 156464, 167167, 169672, 184912, 191048, 205744, 233299, 243152, 254254, 275717, 290576, 296926, 334334, 339344, 382096, 466598, 508508, 551434, 593852, 668668, 933196, 1017016, 1102868, 1187704, 1337336, 1633093, 1866392, 1930019, 2034032, 2205736, 2375408, 2674672, 3032887, 3266186, 3732784, 3860038, 4411472, 6065774, 6532372, 7720076, 12131548, 13064744, 15440152, 21230209, 24263096, 26129488, 30880304, 42460418, 48526192, 84920836, 169841672, 339683344]

約数ペア:

[(1, 339683344), (2, 169841672), (4, 84920836), (7, 48526192), (8, 42460418), (11, 30880304), (13, 26129488), (14, 24263096), (16, 21230209), (22, 15440152), (26, 13064744), (28, 12131548), (44, 7720076), (52, 6532372), (56, 6065774), (77, 4411472), (88, 3860038), (91, 3732784), (104, 3266186), (112, 3032887), (127, 2674672), (143, 2375408), (154, 2205736), (167, 2034032), (176, 1930019), (182, 1866392), (208, 1633093), (254, 1337336), (286, 1187704), (308, 1102868), (334, 1017016), (364, 933196), (508, 668668), (572, 593852), (616, 551434), (668, 508508), (728, 466598), (889, 382096), (1001, 339344), (1016, 334334), (1144, 296926), (1169, 290576), (1232, 275717), (1336, 254254), (1397, 243152), (1456, 233299), (1651, 205744), (1778, 191048), (1837, 184912), (2002, 169672), (2032, 167167), (2171, 156464), (2288, 148463), (2338, 145288), (2672, 127127), (2794, 121576), (3302, 102872), (3556, 95524), (3674, 92456), (4004, 84836), (4342, 78232), (4676, 72644), (5588, 60788), (6604, 51436), (7112, 47762), (7348, 46228), (8008, 42418), (8684, 39116), (9352, 36322), (9779, 34736), (11176, 30394), (11557, 29392), (12859, 26416), (13208, 25718), (14224, 23881), (14696, 23114), (15197, 22352), (16016, 21209), (17368, 19558), (18161, 18704)]