393309648

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:774

約数の個数: 160

約数和(自身を含む): 1194209280

約数和(自身を除く): 800899632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 43, 48, 54, 62, 72, 86, 93, 108, 124, 129, 144, 172, 186, 216, 248, 258, 279, 344, 372, 387, 432, 496, 516, 558, 683, 688, 744, 774, 837, 1032, 1116, 1161, 1333, 1366, 1488, 1548, 1674, 2049, 2064, 2232, 2322, 2666, 2732, 3096, 3348, 3999, 4098, 4464, 4644, 5332, 5464, 6147, 6192, 6696, 7998, 8196, 9288, 10664, 10928, 11997, 12294, 13392, 15996, 16392, 18441, 18576, 21173, 21328, 23994, 24588, 29369, 31992, 32784, 35991, 36882, 42346, 47988, 49176, 58738, 63519, 63984, 71982, 73764, 84692, 88107, 95976, 98352, 117476, 127038, 143964, 147528, 169384, 176214, 190557, 191952, 234952, 254076, 264321, 287928, 295056, 338768, 352428, 381114, 469904, 508152, 528642, 571671, 575856, 704856, 762228, 792963, 910439, 1016304, 1057284, 1143342, 1409712, 1524456, 1585926, 1820878, 2114568, 2286684, 2731317, 3048912, 3171852, 3641756, 4229136, 4573368, 5462634, 6343704, 7283512, 8193951, 9146736, 10925268, 12687408, 14567024, 16387902, 21850536, 24581853, 32775804, 43701072, 49163706, 65551608, 98327412, 131103216, 196654824, 393309648]

約数ペア:

[(1, 393309648), (2, 196654824), (3, 131103216), (4, 98327412), (6, 65551608), (8, 49163706), (9, 43701072), (12, 32775804), (16, 24581853), (18, 21850536), (24, 16387902), (27, 14567024), (31, 12687408), (36, 10925268), (43, 9146736), (48, 8193951), (54, 7283512), (62, 6343704), (72, 5462634), (86, 4573368), (93, 4229136), (108, 3641756), (124, 3171852), (129, 3048912), (144, 2731317), (172, 2286684), (186, 2114568), (216, 1820878), (248, 1585926), (258, 1524456), (279, 1409712), (344, 1143342), (372, 1057284), (387, 1016304), (432, 910439), (496, 792963), (516, 762228), (558, 704856), (683, 575856), (688, 571671), (744, 528642), (774, 508152), (837, 469904), (1032, 381114), (1116, 352428), (1161, 338768), (1333, 295056), (1366, 287928), (1488, 264321), (1548, 254076), (1674, 234952), (2049, 191952), (2064, 190557), (2232, 176214), (2322, 169384), (2666, 147528), (2732, 143964), (3096, 127038), (3348, 117476), (3999, 98352), (4098, 95976), (4464, 88107), (4644, 84692), (5332, 73764), (5464, 71982), (6147, 63984), (6192, 63519), (6696, 58738), (7998, 49176), (8196, 47988), (9288, 42346), (10664, 36882), (10928, 35991), (11997, 32784), (12294, 31992), (13392, 29369), (15996, 24588), (16392, 23994), (18441, 21328), (18576, 21173)]