1944027712

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:225

約数の個数: 224

約数和(自身を含む): 4740249600

約数和(自身を除く): 2796221888

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 32, 38, 44, 46, 64, 71, 76, 88, 89, 92, 142, 152, 176, 178, 184, 209, 253, 284, 304, 352, 356, 368, 418, 437, 506, 568, 608, 704, 712, 736, 781, 836, 874, 979, 1012, 1136, 1216, 1349, 1424, 1472, 1562, 1633, 1672, 1691, 1748, 1958, 2024, 2047, 2272, 2698, 2848, 3124, 3266, 3344, 3382, 3496, 3916, 4048, 4094, 4544, 4807, 5396, 5696, 6248, 6319, 6532, 6688, 6764, 6992, 7832, 8096, 8188, 9614, 10792, 12496, 12638, 13064, 13376, 13528, 13984, 14839, 15664, 16192, 16376, 17963, 18601, 19228, 21584, 22517, 24992, 25276, 26128, 27056, 27968, 29678, 31027, 31328, 32752, 35926, 37202, 38456, 38893, 43168, 45034, 49984, 50552, 52256, 54112, 59356, 62054, 62656, 65504, 69509, 71852, 74404, 76912, 77786, 86336, 90068, 101104, 104512, 108224, 118712, 120061, 124108, 131008, 139018, 143704, 145337, 148808, 153824, 155572, 180136, 202208, 237424, 240122, 248216, 278036, 287408, 290674, 297616, 307648, 311144, 341297, 360272, 404416, 427823, 474848, 480244, 496432, 556072, 574816, 581348, 595232, 622288, 682594, 720544, 855646, 949696, 960488, 992864, 1112144, 1149632, 1162696, 1190464, 1244576, 1320671, 1365188, 1441088, 1598707, 1711292, 1920976, 1985728, 2224288, 2325392, 2489152, 2641342, 2730376, 2761403, 3197414, 3422584, 3841952, 4448576, 4650784, 5282684, 5460752, 5522806, 6394828, 6845168, 7683904, 9301568, 10565368, 10921504, 11045612, 12789656, 13690336, 21130736, 21843008, 22091224, 25579312, 27380672, 30375433, 42261472, 44182448, 51158624, 60750866, 84522944, 88364896, 102317248, 121501732, 176729792, 243003464, 486006928, 972013856, 1944027712]

約数ペア:

[(1, 1944027712), (2, 972013856), (4, 486006928), (8, 243003464), (11, 176729792), (16, 121501732), (19, 102317248), (22, 88364896), (23, 84522944), (32, 60750866), (38, 51158624), (44, 44182448), (46, 42261472), (64, 30375433), (71, 27380672), (76, 25579312), (88, 22091224), (89, 21843008), (92, 21130736), (142, 13690336), (152, 12789656), (176, 11045612), (178, 10921504), (184, 10565368), (209, 9301568), (253, 7683904), (284, 6845168), (304, 6394828), (352, 5522806), (356, 5460752), (368, 5282684), (418, 4650784), (437, 4448576), (506, 3841952), (568, 3422584), (608, 3197414), (704, 2761403), (712, 2730376), (736, 2641342), (781, 2489152), (836, 2325392), (874, 2224288), (979, 1985728), (1012, 1920976), (1136, 1711292), (1216, 1598707), (1349, 1441088), (1424, 1365188), (1472, 1320671), (1562, 1244576), (1633, 1190464), (1672, 1162696), (1691, 1149632), (1748, 1112144), (1958, 992864), (2024, 960488), (2047, 949696), (2272, 855646), (2698, 720544), (2848, 682594), (3124, 622288), (3266, 595232), (3344, 581348), (3382, 574816), (3496, 556072), (3916, 496432), (4048, 480244), (4094, 474848), (4544, 427823), (4807, 404416), (5396, 360272), (5696, 341297), (6248, 311144), (6319, 307648), (6532, 297616), (6688, 290674), (6764, 287408), (6992, 278036), (7832, 248216), (8096, 240122), (8188, 237424), (9614, 202208), (10792, 180136), (12496, 155572), (12638, 153824), (13064, 148808), (13376, 145337), (13528, 143704), (13984, 139018), (14839, 131008), (15664, 124108), (16192, 120061), (16376, 118712), (17963, 108224), (18601, 104512), (19228, 101104), (21584, 90068), (22517, 86336), (24992, 77786), (25276, 76912), (26128, 74404), (27056, 71852), (27968, 69509), (29678, 65504), (31027, 62656), (31328, 62054), (32752, 59356), (35926, 54112), (37202, 52256), (38456, 50552), (38893, 49984), (43168, 45034)]