1895401728

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1$

素因数の和:390

約数の個数: 288

約数和(自身を含む): 6201659520

約数和(自身を除く): 4306257792

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, 88, 96, 97, 99, 108, 128, 132, 144, 176, 192, 194, 198, 216, 256, 257, 264, 288, 291, 297, 352, 384, 388, 396, 432, 514, 528, 576, 582, 594, 704, 768, 771, 776, 792, 864, 873, 1028, 1056, 1067, 1152, 1164, 1188, 1408, 1542, 1552, 1584, 1728, 1746, 2056, 2112, 2134, 2304, 2313, 2328, 2376, 2619, 2816, 2827, 3084, 3104, 3168, 3201, 3456, 3492, 4112, 4224, 4268, 4626, 4656, 4752, 5238, 5654, 6168, 6208, 6336, 6402, 6912, 6939, 6984, 8224, 8448, 8481, 8536, 9252, 9312, 9504, 9603, 10476, 11308, 12336, 12416, 12672, 12804, 13878, 13968, 16448, 16962, 17072, 18504, 18624, 19008, 19206, 20952, 22616, 24672, 24832, 24929, 25344, 25443, 25608, 27756, 27936, 28809, 32896, 33924, 34144, 37008, 37248, 38016, 38412, 41904, 45232, 49344, 49858, 50886, 51216, 55512, 55872, 57618, 65792, 67848, 68288, 74016, 74496, 74787, 76032, 76329, 76824, 83808, 90464, 98688, 99716, 101772, 102432, 111024, 111744, 115236, 135696, 136576, 148032, 149574, 152658, 153648, 167616, 180928, 197376, 199432, 203544, 204864, 222048, 223488, 224361, 230472, 271392, 273152, 274219, 296064, 299148, 305316, 307296, 335232, 361856, 398864, 407088, 409728, 444096, 448722, 460944, 542784, 548438, 592128, 598296, 610632, 614592, 670464, 673083, 723712, 797728, 814176, 819456, 822657, 888192, 897444, 921888, 1085568, 1096876, 1196592, 1221264, 1229184, 1346166, 1595456, 1628352, 1645314, 1776384, 1794888, 1843776, 2171136, 2193752, 2393184, 2442528, 2458368, 2467971, 2692332, 3190912, 3256704, 3290628, 3589776, 3687552, 4387504, 4786368, 4885056, 4935942, 5384664, 6381824, 6513408, 6581256, 7179552, 7375104, 7403913, 8775008, 9572736, 9770112, 9871884, 10769328, 13162512, 14359104, 14807826, 17550016, 19145472, 19540224, 19743768, 21538656, 26325024, 28718208, 29615652, 35100032, 39487536, 43077312, 52650048, 57436416, 59231304, 70200064, 78975072, 86154624, 105300096, 118462608, 157950144, 172309248, 210600192, 236925216, 315900288, 473850432, 631800576, 947700864, 1895401728]

約数ペア:

[(1, 1895401728), (2, 947700864), (3, 631800576), (4, 473850432), (6, 315900288), (8, 236925216), (9, 210600192), (11, 172309248), (12, 157950144), (16, 118462608), (18, 105300096), (22, 86154624), (24, 78975072), (27, 70200064), (32, 59231304), (33, 57436416), (36, 52650048), (44, 43077312), (48, 39487536), (54, 35100032), (64, 29615652), (66, 28718208), (72, 26325024), (88, 21538656), (96, 19743768), (97, 19540224), (99, 19145472), (108, 17550016), (128, 14807826), (132, 14359104), (144, 13162512), (176, 10769328), (192, 9871884), (194, 9770112), (198, 9572736), (216, 8775008), (256, 7403913), (257, 7375104), (264, 7179552), (288, 6581256), (291, 6513408), (297, 6381824), (352, 5384664), (384, 4935942), (388, 4885056), (396, 4786368), (432, 4387504), (514, 3687552), (528, 3589776), (576, 3290628), (582, 3256704), (594, 3190912), (704, 2692332), (768, 2467971), (771, 2458368), (776, 2442528), (792, 2393184), (864, 2193752), (873, 2171136), (1028, 1843776), (1056, 1794888), (1067, 1776384), (1152, 1645314), (1164, 1628352), (1188, 1595456), (1408, 1346166), (1542, 1229184), (1552, 1221264), (1584, 1196592), (1728, 1096876), (1746, 1085568), (2056, 921888), (2112, 897444), (2134, 888192), (2304, 822657), (2313, 819456), (2328, 814176), (2376, 797728), (2619, 723712), (2816, 673083), (2827, 670464), (3084, 614592), (3104, 610632), (3168, 598296), (3201, 592128), (3456, 548438), (3492, 542784), (4112, 460944), (4224, 448722), (4268, 444096), (4626, 409728), (4656, 407088), (4752, 398864), (5238, 361856), (5654, 335232), (6168, 307296), (6208, 305316), (6336, 299148), (6402, 296064), (6912, 274219), (6939, 273152), (6984, 271392), (8224, 230472), (8448, 224361), (8481, 223488), (8536, 222048), (9252, 204864), (9312, 203544), (9504, 199432), (9603, 197376), (10476, 180928), (11308, 167616), (12336, 153648), (12416, 152658), (12672, 149574), (12804, 148032), (13878, 136576), (13968, 135696), (16448, 115236), (16962, 111744), (17072, 111024), (18504, 102432), (18624, 101772), (19008, 99716), (19206, 98688), (20952, 90464), (22616, 83808), (24672, 76824), (24832, 76329), (24929, 76032), (25344, 74787), (25443, 74496), (25608, 74016), (27756, 68288), (27936, 67848), (28809, 65792), (32896, 57618), (33924, 55872), (34144, 55512), (37008, 51216), (37248, 50886), (38016, 49858), (38412, 49344), (41904, 45232)]