401905152

素因数分解:

$2^9\times 3^4\times {\mathrm{11}}^1\times {\mathrm{881}}^1$

素因数の和:922

約数の個数: 200

約数和(自身を含む): 1310119272

約数和(自身を除く): 908214120

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 256, 264, 288, 297, 324, 352, 384, 396, 432, 512, 528, 576, 594, 648, 704, 768, 792, 864, 881, 891, 1056, 1152, 1188, 1296, 1408, 1536, 1584, 1728, 1762, 1782, 2112, 2304, 2376, 2592, 2643, 2816, 3168, 3456, 3524, 3564, 4224, 4608, 4752, 5184, 5286, 5632, 6336, 6912, 7048, 7128, 7929, 8448, 9504, 9691, 10368, 10572, 12672, 13824, 14096, 14256, 15858, 16896, 19008, 19382, 20736, 21144, 23787, 25344, 28192, 28512, 29073, 31716, 38016, 38764, 41472, 42288, 47574, 50688, 56384, 57024, 58146, 63432, 71361, 76032, 77528, 84576, 87219, 95148, 112768, 114048, 116292, 126864, 142722, 152064, 155056, 169152, 174438, 190296, 225536, 228096, 232584, 253728, 261657, 285444, 310112, 338304, 348876, 380592, 451072, 456192, 465168, 507456, 523314, 570888, 620224, 676608, 697752, 761184, 784971, 930336, 1014912, 1046628, 1141776, 1240448, 1353216, 1395504, 1522368, 1569942, 1860672, 2029824, 2093256, 2283552, 2480896, 2791008, 3044736, 3139884, 3721344, 4059648, 4186512, 4567104, 4961792, 5582016, 6089472, 6279768, 7442688, 8373024, 9134208, 11164032, 12178944, 12559536, 14885376, 16746048, 18268416, 22328064, 25119072, 33492096, 36536832, 44656128, 50238144, 66984192, 100476288, 133968384, 200952576, 401905152]

約数ペア:

[(1, 401905152), (2, 200952576), (3, 133968384), (4, 100476288), (6, 66984192), (8, 50238144), (9, 44656128), (11, 36536832), (12, 33492096), (16, 25119072), (18, 22328064), (22, 18268416), (24, 16746048), (27, 14885376), (32, 12559536), (33, 12178944), (36, 11164032), (44, 9134208), (48, 8373024), (54, 7442688), (64, 6279768), (66, 6089472), (72, 5582016), (81, 4961792), (88, 4567104), (96, 4186512), (99, 4059648), (108, 3721344), (128, 3139884), (132, 3044736), (144, 2791008), (162, 2480896), (176, 2283552), (192, 2093256), (198, 2029824), (216, 1860672), (256, 1569942), (264, 1522368), (288, 1395504), (297, 1353216), (324, 1240448), (352, 1141776), (384, 1046628), (396, 1014912), (432, 930336), (512, 784971), (528, 761184), (576, 697752), (594, 676608), (648, 620224), (704, 570888), (768, 523314), (792, 507456), (864, 465168), (881, 456192), (891, 451072), (1056, 380592), (1152, 348876), (1188, 338304), (1296, 310112), (1408, 285444), (1536, 261657), (1584, 253728), (1728, 232584), (1762, 228096), (1782, 225536), (2112, 190296), (2304, 174438), (2376, 169152), (2592, 155056), (2643, 152064), (2816, 142722), (3168, 126864), (3456, 116292), (3524, 114048), (3564, 112768), (4224, 95148), (4608, 87219), (4752, 84576), (5184, 77528), (5286, 76032), (5632, 71361), (6336, 63432), (6912, 58146), (7048, 57024), (7128, 56384), (7929, 50688), (8448, 47574), (9504, 42288), (9691, 41472), (10368, 38764), (10572, 38016), (12672, 31716), (13824, 29073), (14096, 28512), (14256, 28192), (15858, 25344), (16896, 23787), (19008, 21144), (19382, 20736)]