1036661888

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:530

約数の個数: 128

約数和(自身を含む): 2326579200

約数和(自身を除く): 1289917312

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 43, 46, 64, 76, 86, 92, 128, 152, 172, 184, 304, 344, 368, 431, 437, 608, 688, 736, 817, 862, 874, 989, 1216, 1376, 1472, 1634, 1724, 1748, 1978, 2432, 2752, 2944, 3268, 3448, 3496, 3956, 5504, 6536, 6896, 6992, 7912, 8189, 9913, 13072, 13792, 13984, 15824, 16378, 18533, 18791, 19826, 26144, 27584, 27968, 31648, 32756, 37066, 37582, 39652, 52288, 55168, 55936, 63296, 65512, 74132, 75164, 79304, 104576, 126592, 131024, 148264, 150328, 158608, 188347, 262048, 296528, 300656, 317216, 352127, 376694, 426259, 524096, 593056, 601312, 634432, 704254, 753388, 852518, 1048192, 1186112, 1202624, 1268864, 1408508, 1506776, 1705036, 2372224, 2405248, 2817016, 3013552, 3410072, 5634032, 6027104, 6820144, 8098921, 11268064, 12054208, 13640288, 16197842, 22536128, 24108416, 27280576, 32395684, 45072256, 54561152, 64791368, 129582736, 259165472, 518330944, 1036661888]

約数ペア:

[(1, 1036661888), (2, 518330944), (4, 259165472), (8, 129582736), (16, 64791368), (19, 54561152), (23, 45072256), (32, 32395684), (38, 27280576), (43, 24108416), (46, 22536128), (64, 16197842), (76, 13640288), (86, 12054208), (92, 11268064), (128, 8098921), (152, 6820144), (172, 6027104), (184, 5634032), (304, 3410072), (344, 3013552), (368, 2817016), (431, 2405248), (437, 2372224), (608, 1705036), (688, 1506776), (736, 1408508), (817, 1268864), (862, 1202624), (874, 1186112), (989, 1048192), (1216, 852518), (1376, 753388), (1472, 704254), (1634, 634432), (1724, 601312), (1748, 593056), (1978, 524096), (2432, 426259), (2752, 376694), (2944, 352127), (3268, 317216), (3448, 300656), (3496, 296528), (3956, 262048), (5504, 188347), (6536, 158608), (6896, 150328), (6992, 148264), (7912, 131024), (8189, 126592), (9913, 104576), (13072, 79304), (13792, 75164), (13984, 74132), (15824, 65512), (16378, 63296), (18533, 55936), (18791, 55168), (19826, 52288), (26144, 39652), (27584, 37582), (27968, 37066), (31648, 32756)]