297985237888

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{6379}}^1$

素因数の和:6892

約数の個数: 128

約数和(自身を含む): 650499696000

約数和(自身を除く): 352514458112

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 128, 134, 208, 268, 416, 419, 536, 832, 838, 871, 1072, 1664, 1676, 1742, 2144, 3352, 3484, 4288, 5447, 6379, 6704, 6968, 8576, 10894, 12758, 13408, 13936, 21788, 25516, 26816, 27872, 28073, 43576, 51032, 53632, 55744, 56146, 82927, 87152, 102064, 111488, 112292, 165854, 174304, 204128, 224584, 331708, 348608, 364949, 408256, 427393, 449168, 663416, 697216, 729898, 816512, 854786, 898336, 1326832, 1459796, 1709572, 1796672, 2653664, 2672801, 2919592, 3419144, 3593344, 5307328, 5345602, 5556109, 5839184, 6838288, 10614656, 10691204, 11112218, 11678368, 13676576, 21382408, 22224436, 23356736, 27353152, 34746413, 42764816, 44448872, 46713472, 54706304, 69492826, 85529632, 88897744, 138985652, 171059264, 177795488, 179077667, 277971304, 342118528, 355590976, 358155334, 555942608, 711181952, 716310668, 1111885216, 1432621336, 2223770432, 2328009671, 2865242672, 4447540864, 4656019342, 5730485344, 9312038684, 11460970688, 18624077368, 22921941376, 37248154736, 74496309472, 148992618944, 297985237888]

約数ペア:

[(1, 297985237888), (2, 148992618944), (4, 74496309472), (8, 37248154736), (13, 22921941376), (16, 18624077368), (26, 11460970688), (32, 9312038684), (52, 5730485344), (64, 4656019342), (67, 4447540864), (104, 2865242672), (128, 2328009671), (134, 2223770432), (208, 1432621336), (268, 1111885216), (416, 716310668), (419, 711181952), (536, 555942608), (832, 358155334), (838, 355590976), (871, 342118528), (1072, 277971304), (1664, 179077667), (1676, 177795488), (1742, 171059264), (2144, 138985652), (3352, 88897744), (3484, 85529632), (4288, 69492826), (5447, 54706304), (6379, 46713472), (6704, 44448872), (6968, 42764816), (8576, 34746413), (10894, 27353152), (12758, 23356736), (13408, 22224436), (13936, 21382408), (21788, 13676576), (25516, 11678368), (26816, 11112218), (27872, 10691204), (28073, 10614656), (43576, 6838288), (51032, 5839184), (53632, 5556109), (55744, 5345602), (56146, 5307328), (82927, 3593344), (87152, 3419144), (102064, 2919592), (111488, 2672801), (112292, 2653664), (165854, 1796672), (174304, 1709572), (204128, 1459796), (224584, 1326832), (331708, 898336), (348608, 854786), (364949, 816512), (408256, 729898), (427393, 697216), (449168, 663416)]