287797104

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5009}}^1$

素因数の和:5052

約数の個数: 160

約数和(自身を含む): 993984000

約数和(自身を除く): 706186896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 228, 252, 266, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 684, 756, 798, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 4104, 4788, 5009, 6384, 7182, 8208, 9576, 10018, 14364, 15027, 19152, 20036, 28728, 30054, 35063, 40072, 45081, 57456, 60108, 70126, 80144, 90162, 95171, 105189, 120216, 135243, 140252, 180324, 190342, 210378, 240432, 270486, 280504, 285513, 315567, 360648, 380684, 420756, 540972, 561008, 571026, 631134, 666197, 721296, 761368, 841512, 856539, 946701, 1081944, 1142052, 1262268, 1332394, 1522736, 1683024, 1713078, 1893402, 1998591, 2163888, 2284104, 2524536, 2569617, 2664788, 3426156, 3786804, 3997182, 4568208, 5049072, 5139234, 5329576, 5995773, 6852312, 7573608, 7994364, 10278468, 10659152, 11991546, 13704624, 15147216, 15988728, 17987319, 20556936, 23983092, 31977456, 35974638, 41113872, 47966184, 71949276, 95932368, 143898552, 287797104]

約数ペア:

[(1, 287797104), (2, 143898552), (3, 95932368), (4, 71949276), (6, 47966184), (7, 41113872), (8, 35974638), (9, 31977456), (12, 23983092), (14, 20556936), (16, 17987319), (18, 15988728), (19, 15147216), (21, 13704624), (24, 11991546), (27, 10659152), (28, 10278468), (36, 7994364), (38, 7573608), (42, 6852312), (48, 5995773), (54, 5329576), (56, 5139234), (57, 5049072), (63, 4568208), (72, 3997182), (76, 3786804), (84, 3426156), (108, 2664788), (112, 2569617), (114, 2524536), (126, 2284104), (133, 2163888), (144, 1998591), (152, 1893402), (168, 1713078), (171, 1683024), (189, 1522736), (216, 1332394), (228, 1262268), (252, 1142052), (266, 1081944), (304, 946701), (336, 856539), (342, 841512), (378, 761368), (399, 721296), (432, 666197), (456, 631134), (504, 571026), (513, 561008), (532, 540972), (684, 420756), (756, 380684), (798, 360648), (912, 315567), (1008, 285513), (1026, 280504), (1064, 270486), (1197, 240432), (1368, 210378), (1512, 190342), (1596, 180324), (2052, 140252), (2128, 135243), (2394, 120216), (2736, 105189), (3024, 95171), (3192, 90162), (3591, 80144), (4104, 70126), (4788, 60108), (5009, 57456), (6384, 45081), (7182, 40072), (8208, 35063), (9576, 30054), (10018, 28728), (14364, 20036), (15027, 19152)]