814001136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:391

約数の個数: 160

約数和(自身を含む): 2336850432

約数和(自身を除く): 1522849296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 151, 156, 159, 163, 208, 212, 302, 312, 318, 326, 424, 453, 489, 604, 624, 636, 652, 689, 848, 906, 978, 1208, 1272, 1304, 1378, 1812, 1956, 1963, 2067, 2119, 2416, 2544, 2608, 2756, 3624, 3912, 3926, 4134, 4238, 5512, 5889, 6357, 7248, 7824, 7852, 8003, 8268, 8476, 8639, 11024, 11778, 12714, 15704, 16006, 16536, 16952, 17278, 23556, 24009, 24613, 25428, 25917, 31408, 32012, 33072, 33904, 34556, 47112, 48018, 49226, 50856, 51834, 64024, 69112, 73839, 94224, 96036, 98452, 101712, 103668, 104039, 112307, 128048, 138224, 147678, 192072, 196904, 207336, 208078, 224614, 295356, 312117, 319969, 336921, 384144, 393808, 414672, 416156, 449228, 590712, 624234, 639938, 673842, 832312, 898456, 959907, 1181424, 1248468, 1279876, 1304489, 1347684, 1664624, 1796912, 1919814, 2496936, 2559752, 2608978, 2695368, 3839628, 3913467, 4993872, 5119504, 5217956, 5390736, 7679256, 7826934, 10435912, 15358512, 15653868, 16958357, 20871824, 31307736, 33916714, 50875071, 62615472, 67833428, 101750142, 135666856, 203500284, 271333712, 407000568, 814001136]

約数ペア:

[(1, 814001136), (2, 407000568), (3, 271333712), (4, 203500284), (6, 135666856), (8, 101750142), (12, 67833428), (13, 62615472), (16, 50875071), (24, 33916714), (26, 31307736), (39, 20871824), (48, 16958357), (52, 15653868), (53, 15358512), (78, 10435912), (104, 7826934), (106, 7679256), (151, 5390736), (156, 5217956), (159, 5119504), (163, 4993872), (208, 3913467), (212, 3839628), (302, 2695368), (312, 2608978), (318, 2559752), (326, 2496936), (424, 1919814), (453, 1796912), (489, 1664624), (604, 1347684), (624, 1304489), (636, 1279876), (652, 1248468), (689, 1181424), (848, 959907), (906, 898456), (978, 832312), (1208, 673842), (1272, 639938), (1304, 624234), (1378, 590712), (1812, 449228), (1956, 416156), (1963, 414672), (2067, 393808), (2119, 384144), (2416, 336921), (2544, 319969), (2608, 312117), (2756, 295356), (3624, 224614), (3912, 208078), (3926, 207336), (4134, 196904), (4238, 192072), (5512, 147678), (5889, 138224), (6357, 128048), (7248, 112307), (7824, 104039), (7852, 103668), (8003, 101712), (8268, 98452), (8476, 96036), (8639, 94224), (11024, 73839), (11778, 69112), (12714, 64024), (15704, 51834), (16006, 50856), (16536, 49226), (16952, 48018), (17278, 47112), (23556, 34556), (24009, 33904), (24613, 33072), (25428, 32012), (25917, 31408)]