279049104

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:426

約数の個数: 160

約数和(自身を含む): 841850880

約数和(自身を除く): 562801776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 67, 72, 93, 108, 124, 134, 144, 186, 201, 216, 248, 268, 279, 311, 372, 402, 432, 496, 536, 558, 603, 622, 744, 804, 837, 933, 1072, 1116, 1206, 1244, 1488, 1608, 1674, 1809, 1866, 2077, 2232, 2412, 2488, 2799, 3216, 3348, 3618, 3732, 4154, 4464, 4824, 4976, 5598, 6231, 6696, 7236, 7464, 8308, 8397, 9641, 9648, 11196, 12462, 13392, 14472, 14928, 16616, 16794, 18693, 19282, 20837, 22392, 24924, 28923, 28944, 33232, 33588, 37386, 38564, 41674, 44784, 49848, 56079, 57846, 62511, 67176, 74772, 77128, 83348, 86769, 99696, 112158, 115692, 125022, 134352, 149544, 154256, 166696, 173538, 187533, 224316, 231384, 250044, 260307, 299088, 333392, 347076, 375066, 448632, 462768, 500088, 520614, 562599, 645947, 694152, 750132, 897264, 1000176, 1041228, 1125198, 1291894, 1388304, 1500264, 1937841, 2082456, 2250396, 2583788, 3000528, 3875682, 4164912, 4500792, 5167576, 5813523, 7751364, 9001584, 10335152, 11627046, 15502728, 17440569, 23254092, 31005456, 34881138, 46508184, 69762276, 93016368, 139524552, 279049104]

約数ペア:

[(1, 279049104), (2, 139524552), (3, 93016368), (4, 69762276), (6, 46508184), (8, 34881138), (9, 31005456), (12, 23254092), (16, 17440569), (18, 15502728), (24, 11627046), (27, 10335152), (31, 9001584), (36, 7751364), (48, 5813523), (54, 5167576), (62, 4500792), (67, 4164912), (72, 3875682), (93, 3000528), (108, 2583788), (124, 2250396), (134, 2082456), (144, 1937841), (186, 1500264), (201, 1388304), (216, 1291894), (248, 1125198), (268, 1041228), (279, 1000176), (311, 897264), (372, 750132), (402, 694152), (432, 645947), (496, 562599), (536, 520614), (558, 500088), (603, 462768), (622, 448632), (744, 375066), (804, 347076), (837, 333392), (933, 299088), (1072, 260307), (1116, 250044), (1206, 231384), (1244, 224316), (1488, 187533), (1608, 173538), (1674, 166696), (1809, 154256), (1866, 149544), (2077, 134352), (2232, 125022), (2412, 115692), (2488, 112158), (2799, 99696), (3216, 86769), (3348, 83348), (3618, 77128), (3732, 74772), (4154, 67176), (4464, 62511), (4824, 57846), (4976, 56079), (5598, 49848), (6231, 44784), (6696, 41674), (7236, 38564), (7464, 37386), (8308, 33588), (8397, 33232), (9641, 28944), (9648, 28923), (11196, 24924), (12462, 22392), (13392, 20837), (14472, 19282), (14928, 18693), (16616, 16794)]