21036841344

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{1399}}^1$

素因数の和:1670

約数の個数: 256

約数和(自身を含む): 65688000000

約数和(自身を除く): 44651158656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 229, 288, 304, 342, 384, 432, 456, 458, 513, 576, 608, 684, 687, 864, 912, 916, 1026, 1152, 1216, 1368, 1374, 1399, 1728, 1824, 1832, 2052, 2061, 2432, 2736, 2748, 2798, 3456, 3648, 3664, 4104, 4122, 4197, 4351, 5472, 5496, 5596, 6183, 7296, 7328, 8208, 8244, 8394, 8702, 10944, 10992, 11192, 12366, 12591, 13053, 14656, 16416, 16488, 16788, 17404, 21888, 21984, 22384, 24732, 25182, 26106, 26581, 29312, 32832, 32976, 33576, 34808, 37773, 39159, 43968, 44768, 49464, 50364, 52212, 53162, 65664, 65952, 67152, 69616, 75546, 78318, 79743, 87936, 89536, 98928, 100728, 104424, 106324, 117477, 131904, 134304, 139232, 151092, 156636, 159486, 179072, 197856, 201456, 208848, 212648, 234954, 239229, 263808, 268608, 278464, 302184, 313272, 318972, 320371, 395712, 402912, 417696, 425296, 469908, 478458, 537216, 556928, 604368, 626544, 637944, 640742, 717687, 791424, 805824, 835392, 850592, 939816, 956916, 961113, 1208736, 1253088, 1275888, 1281484, 1435374, 1611648, 1670784, 1701184, 1879632, 1913832, 1922226, 2417472, 2506176, 2551776, 2562968, 2870748, 2883339, 3402368, 3759264, 3827664, 3844452, 4834944, 5012352, 5103552, 5125936, 5741496, 5766678, 6087049, 7518528, 7655328, 7688904, 8650017, 10207104, 10251872, 11482992, 11533356, 12174098, 15037056, 15310656, 15377808, 17300034, 18261147, 20503744, 22965984, 23066712, 24348196, 30621312, 30755616, 34600068, 36522294, 41007488, 45931968, 46133424, 48696392, 54783441, 61511232, 69200136, 73044588, 91863936, 92266848, 97392784, 109566882, 123022464, 138400272, 146089176, 164350323, 184533696, 194785568, 219133764, 276800544, 292178352, 328700646, 369067392, 389571136, 438267528, 553601088, 584356704, 657401292, 779142272, 876535056, 1107202176, 1168713408, 1314802584, 1753070112, 2337426816, 2629605168, 3506140224, 5259210336, 7012280448, 10518420672, 21036841344]

約数ペア:

[(1, 21036841344), (2, 10518420672), (3, 7012280448), (4, 5259210336), (6, 3506140224), (8, 2629605168), (9, 2337426816), (12, 1753070112), (16, 1314802584), (18, 1168713408), (19, 1107202176), (24, 876535056), (27, 779142272), (32, 657401292), (36, 584356704), (38, 553601088), (48, 438267528), (54, 389571136), (57, 369067392), (64, 328700646), (72, 292178352), (76, 276800544), (96, 219133764), (108, 194785568), (114, 184533696), (128, 164350323), (144, 146089176), (152, 138400272), (171, 123022464), (192, 109566882), (216, 97392784), (228, 92266848), (229, 91863936), (288, 73044588), (304, 69200136), (342, 61511232), (384, 54783441), (432, 48696392), (456, 46133424), (458, 45931968), (513, 41007488), (576, 36522294), (608, 34600068), (684, 30755616), (687, 30621312), (864, 24348196), (912, 23066712), (916, 22965984), (1026, 20503744), (1152, 18261147), (1216, 17300034), (1368, 15377808), (1374, 15310656), (1399, 15037056), (1728, 12174098), (1824, 11533356), (1832, 11482992), (2052, 10251872), (2061, 10207104), (2432, 8650017), (2736, 7688904), (2748, 7655328), (2798, 7518528), (3456, 6087049), (3648, 5766678), (3664, 5741496), (4104, 5125936), (4122, 5103552), (4197, 5012352), (4351, 4834944), (5472, 3844452), (5496, 3827664), (5596, 3759264), (6183, 3402368), (7296, 2883339), (7328, 2870748), (8208, 2562968), (8244, 2551776), (8394, 2506176), (8702, 2417472), (10944, 1922226), (10992, 1913832), (11192, 1879632), (12366, 1701184), (12591, 1670784), (13053, 1611648), (14656, 1435374), (16416, 1281484), (16488, 1275888), (16788, 1253088), (17404, 1208736), (21888, 961113), (21984, 956916), (22384, 939816), (24732, 850592), (25182, 835392), (26106, 805824), (26581, 791424), (29312, 717687), (32832, 640742), (32976, 637944), (33576, 626544), (34808, 604368), (37773, 556928), (39159, 537216), (43968, 478458), (44768, 469908), (49464, 425296), (50364, 417696), (52212, 402912), (53162, 395712), (65664, 320371), (65952, 318972), (67152, 313272), (69616, 302184), (75546, 278464), (78318, 268608), (79743, 263808), (87936, 239229), (89536, 234954), (98928, 212648), (100728, 208848), (104424, 201456), (106324, 197856), (117477, 179072), (131904, 159486), (134304, 156636), (139232, 151092)]