813190576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:267

約数の個数: 160

約数和(自身を含む): 1924876800

約数和(自身を除く): 1111686224

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 38, 44, 46, 76, 88, 92, 97, 109, 152, 176, 184, 194, 209, 218, 253, 304, 368, 388, 418, 436, 437, 506, 776, 836, 872, 874, 1012, 1067, 1199, 1552, 1672, 1744, 1748, 1843, 2024, 2071, 2134, 2231, 2398, 2507, 3344, 3496, 3686, 4048, 4142, 4268, 4462, 4796, 4807, 5014, 6992, 7372, 8284, 8536, 8924, 9592, 9614, 10028, 10573, 14744, 16568, 17072, 17848, 19184, 19228, 20056, 20273, 21146, 22781, 24541, 27577, 29488, 33136, 35696, 38456, 40112, 40546, 42292, 42389, 45562, 47633, 49082, 55154, 76912, 81092, 84584, 84778, 91124, 95266, 98164, 110308, 116303, 162184, 169168, 169556, 182248, 190532, 196328, 200887, 220616, 232606, 243179, 324368, 339112, 364496, 381064, 392656, 401774, 441232, 465212, 466279, 486358, 523963, 678224, 762128, 803548, 930424, 932558, 972716, 1047926, 1607096, 1860848, 1865116, 1945432, 2095852, 2209757, 2674969, 3214192, 3730232, 3890864, 4191704, 4419514, 4620401, 5349938, 7460464, 8383408, 8839028, 9240802, 10699876, 17678056, 18481604, 21399752, 35356112, 36963208, 42799504, 50824411, 73926416, 101648822, 203297644, 406595288, 813190576]

約数ペア:

[(1, 813190576), (2, 406595288), (4, 203297644), (8, 101648822), (11, 73926416), (16, 50824411), (19, 42799504), (22, 36963208), (23, 35356112), (38, 21399752), (44, 18481604), (46, 17678056), (76, 10699876), (88, 9240802), (92, 8839028), (97, 8383408), (109, 7460464), (152, 5349938), (176, 4620401), (184, 4419514), (194, 4191704), (209, 3890864), (218, 3730232), (253, 3214192), (304, 2674969), (368, 2209757), (388, 2095852), (418, 1945432), (436, 1865116), (437, 1860848), (506, 1607096), (776, 1047926), (836, 972716), (872, 932558), (874, 930424), (1012, 803548), (1067, 762128), (1199, 678224), (1552, 523963), (1672, 486358), (1744, 466279), (1748, 465212), (1843, 441232), (2024, 401774), (2071, 392656), (2134, 381064), (2231, 364496), (2398, 339112), (2507, 324368), (3344, 243179), (3496, 232606), (3686, 220616), (4048, 200887), (4142, 196328), (4268, 190532), (4462, 182248), (4796, 169556), (4807, 169168), (5014, 162184), (6992, 116303), (7372, 110308), (8284, 98164), (8536, 95266), (8924, 91124), (9592, 84778), (9614, 84584), (10028, 81092), (10573, 76912), (14744, 55154), (16568, 49082), (17072, 47633), (17848, 45562), (19184, 42389), (19228, 42292), (20056, 40546), (20273, 40112), (21146, 38456), (22781, 35696), (24541, 33136), (27577, 29488)]