258045696

素因数分解:

$2^8\times 3^3\times {\mathrm{37}}^1\times {\mathrm{1009}}^1$

素因数の和:1071

約数の個数: 144

約数和(自身を含む): 784487200

約数和(自身を除く): 526441504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 256, 288, 296, 333, 384, 432, 444, 576, 592, 666, 768, 864, 888, 999, 1009, 1152, 1184, 1332, 1728, 1776, 1998, 2018, 2304, 2368, 2664, 3027, 3456, 3552, 3996, 4036, 4736, 5328, 6054, 6912, 7104, 7992, 8072, 9081, 9472, 10656, 12108, 14208, 15984, 16144, 18162, 21312, 24216, 27243, 28416, 31968, 32288, 36324, 37333, 42624, 48432, 54486, 63936, 64576, 72648, 74666, 85248, 96864, 108972, 111999, 127872, 129152, 145296, 149332, 193728, 217944, 223998, 255744, 258304, 290592, 298664, 335997, 387456, 435888, 447996, 581184, 597328, 671994, 774912, 871776, 895992, 1007991, 1162368, 1194656, 1343988, 1743552, 1791984, 2015982, 2324736, 2389312, 2687976, 3487104, 3583968, 4031964, 4778624, 5375952, 6974208, 7167936, 8063928, 9557248, 10751904, 14335872, 16127856, 21503808, 28671744, 32255712, 43007616, 64511424, 86015232, 129022848, 258045696]

約数ペア:

[(1, 258045696), (2, 129022848), (3, 86015232), (4, 64511424), (6, 43007616), (8, 32255712), (9, 28671744), (12, 21503808), (16, 16127856), (18, 14335872), (24, 10751904), (27, 9557248), (32, 8063928), (36, 7167936), (37, 6974208), (48, 5375952), (54, 4778624), (64, 4031964), (72, 3583968), (74, 3487104), (96, 2687976), (108, 2389312), (111, 2324736), (128, 2015982), (144, 1791984), (148, 1743552), (192, 1343988), (216, 1194656), (222, 1162368), (256, 1007991), (288, 895992), (296, 871776), (333, 774912), (384, 671994), (432, 597328), (444, 581184), (576, 447996), (592, 435888), (666, 387456), (768, 335997), (864, 298664), (888, 290592), (999, 258304), (1009, 255744), (1152, 223998), (1184, 217944), (1332, 193728), (1728, 149332), (1776, 145296), (1998, 129152), (2018, 127872), (2304, 111999), (2368, 108972), (2664, 96864), (3027, 85248), (3456, 74666), (3552, 72648), (3996, 64576), (4036, 63936), (4736, 54486), (5328, 48432), (6054, 42624), (6912, 37333), (7104, 36324), (7992, 32288), (8072, 31968), (9081, 28416), (9472, 27243), (10656, 24216), (12108, 21312), (14208, 18162), (15984, 16144)]