1731902976

素因数分解:

$2^9\times 3^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:257

約数の個数: 240

約数和(自身を含む): 5228102880

約数和(自身を除く): 3496199904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 64, 72, 82, 89, 96, 103, 123, 128, 144, 164, 178, 192, 206, 246, 256, 267, 288, 309, 328, 356, 369, 384, 412, 492, 512, 534, 576, 618, 656, 712, 738, 768, 801, 824, 927, 984, 1068, 1152, 1236, 1312, 1424, 1476, 1536, 1602, 1648, 1854, 1968, 2136, 2304, 2472, 2624, 2848, 2952, 3204, 3296, 3649, 3708, 3936, 4223, 4272, 4608, 4944, 5248, 5696, 5904, 6408, 6592, 7298, 7416, 7872, 8446, 8544, 9167, 9888, 10496, 10947, 11392, 11808, 12669, 12816, 13184, 14596, 14832, 15744, 16892, 17088, 18334, 19776, 20992, 21894, 22784, 23616, 25338, 25632, 26368, 27501, 29192, 29664, 31488, 32841, 33784, 34176, 36668, 38007, 39552, 43788, 45568, 47232, 50676, 51264, 52736, 55002, 58384, 59328, 62976, 65682, 67568, 68352, 73336, 76014, 79104, 82503, 87576, 94464, 101352, 102528, 110004, 116768, 118656, 131364, 135136, 136704, 146672, 152028, 158208, 165006, 175152, 188928, 202704, 205056, 220008, 233536, 237312, 262728, 270272, 293344, 304056, 330012, 350304, 375847, 405408, 410112, 440016, 467072, 474624, 525456, 540544, 586688, 608112, 660024, 700608, 751694, 810816, 880032, 934144, 1050912, 1081088, 1127541, 1173376, 1216224, 1320048, 1401216, 1503388, 1621632, 1760064, 1868288, 2101824, 2162176, 2255082, 2346752, 2432448, 2640096, 2802432, 3006776, 3243264, 3382623, 3520128, 4203648, 4510164, 4693504, 4864896, 5280192, 5604864, 6013552, 6486528, 6765246, 7040256, 8407296, 9020328, 9729792, 10560384, 12027104, 13530492, 14080512, 16814592, 18040656, 19459584, 21120768, 24054208, 27060984, 36081312, 42241536, 48108416, 54121968, 72162624, 96216832, 108243936, 144325248, 192433664, 216487872, 288650496, 432975744, 577300992, 865951488, 1731902976]

約数ペア:

[(1, 1731902976), (2, 865951488), (3, 577300992), (4, 432975744), (6, 288650496), (8, 216487872), (9, 192433664), (12, 144325248), (16, 108243936), (18, 96216832), (24, 72162624), (32, 54121968), (36, 48108416), (41, 42241536), (48, 36081312), (64, 27060984), (72, 24054208), (82, 21120768), (89, 19459584), (96, 18040656), (103, 16814592), (123, 14080512), (128, 13530492), (144, 12027104), (164, 10560384), (178, 9729792), (192, 9020328), (206, 8407296), (246, 7040256), (256, 6765246), (267, 6486528), (288, 6013552), (309, 5604864), (328, 5280192), (356, 4864896), (369, 4693504), (384, 4510164), (412, 4203648), (492, 3520128), (512, 3382623), (534, 3243264), (576, 3006776), (618, 2802432), (656, 2640096), (712, 2432448), (738, 2346752), (768, 2255082), (801, 2162176), (824, 2101824), (927, 1868288), (984, 1760064), (1068, 1621632), (1152, 1503388), (1236, 1401216), (1312, 1320048), (1424, 1216224), (1476, 1173376), (1536, 1127541), (1602, 1081088), (1648, 1050912), (1854, 934144), (1968, 880032), (2136, 810816), (2304, 751694), (2472, 700608), (2624, 660024), (2848, 608112), (2952, 586688), (3204, 540544), (3296, 525456), (3649, 474624), (3708, 467072), (3936, 440016), (4223, 410112), (4272, 405408), (4608, 375847), (4944, 350304), (5248, 330012), (5696, 304056), (5904, 293344), (6408, 270272), (6592, 262728), (7298, 237312), (7416, 233536), (7872, 220008), (8446, 205056), (8544, 202704), (9167, 188928), (9888, 175152), (10496, 165006), (10947, 158208), (11392, 152028), (11808, 146672), (12669, 136704), (12816, 135136), (13184, 131364), (14596, 118656), (14832, 116768), (15744, 110004), (16892, 102528), (17088, 101352), (18334, 94464), (19776, 87576), (20992, 82503), (21894, 79104), (22784, 76014), (23616, 73336), (25338, 68352), (25632, 67568), (26368, 65682), (27501, 62976), (29192, 59328), (29664, 58384), (31488, 55002), (32841, 52736), (33784, 51264), (34176, 50676), (36668, 47232), (38007, 45568), (39552, 43788)]