338045010472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1\times {\mathrm{6247}}^1$

素因数の和:6651

約数の個数: 128

約数和(自身を含む): 731573821440

約数和(自身を除く): 393528810968

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 127, 136, 221, 241, 254, 442, 482, 508, 884, 964, 1016, 1651, 1768, 1928, 2159, 3133, 3302, 4097, 4318, 6247, 6266, 6604, 8194, 8636, 12494, 12532, 13208, 16388, 17272, 24988, 25064, 28067, 30607, 32776, 49976, 53261, 56134, 61214, 81211, 106199, 106522, 112268, 122428, 162422, 212398, 213044, 224536, 244856, 324844, 397891, 424796, 426088, 520319, 649688, 793369, 795782, 849592, 1040638, 1380587, 1505527, 1586738, 1591564, 2081276, 2761174, 3011054, 3173476, 3183128, 4162552, 5522348, 6022108, 6346952, 6764147, 10313797, 11044696, 12044216, 13487273, 13528294, 19571851, 20627594, 25593959, 26974546, 27056588, 39143702, 41255188, 51187918, 53949092, 54113176, 78287404, 82510376, 102375836, 107898184, 156574808, 175334549, 191201929, 204751672, 332721467, 350669098, 382403858, 665442934, 701338196, 764807716, 1330885868, 1402676392, 1529615432, 2485625077, 2661771736, 3250432793, 4971250154, 6500865586, 9942500308, 13001731172, 19885000616, 26003462344, 42255626309, 84511252618, 169022505236, 338045010472]

約数ペア:

[(1, 338045010472), (2, 169022505236), (4, 84511252618), (8, 42255626309), (13, 26003462344), (17, 19885000616), (26, 13001731172), (34, 9942500308), (52, 6500865586), (68, 4971250154), (104, 3250432793), (127, 2661771736), (136, 2485625077), (221, 1529615432), (241, 1402676392), (254, 1330885868), (442, 764807716), (482, 701338196), (508, 665442934), (884, 382403858), (964, 350669098), (1016, 332721467), (1651, 204751672), (1768, 191201929), (1928, 175334549), (2159, 156574808), (3133, 107898184), (3302, 102375836), (4097, 82510376), (4318, 78287404), (6247, 54113176), (6266, 53949092), (6604, 51187918), (8194, 41255188), (8636, 39143702), (12494, 27056588), (12532, 26974546), (13208, 25593959), (16388, 20627594), (17272, 19571851), (24988, 13528294), (25064, 13487273), (28067, 12044216), (30607, 11044696), (32776, 10313797), (49976, 6764147), (53261, 6346952), (56134, 6022108), (61214, 5522348), (81211, 4162552), (106199, 3183128), (106522, 3173476), (112268, 3011054), (122428, 2761174), (162422, 2081276), (212398, 1591564), (213044, 1586738), (224536, 1505527), (244856, 1380587), (324844, 1040638), (397891, 849592), (424796, 795782), (426088, 793369), (520319, 649688)]