2787134612808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{1319711}}^1$

素因数の和:1320707

約数の個数: 128

約数和(自身を含む): 8584673771520

約数和(自身を除く): 5797539158712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 967, 1092, 1934, 2184, 2901, 3868, 5802, 6769, 7736, 11604, 12571, 13538, 20307, 23208, 25142, 27076, 37713, 40614, 50284, 54152, 75426, 81228, 87997, 100568, 150852, 162456, 175994, 263991, 301704, 351988, 527982, 703976, 1055964, 1319711, 2111928, 2639422, 3959133, 5278844, 7918266, 9237977, 10557688, 15836532, 17156243, 18475954, 27713931, 31673064, 34312486, 36951908, 51468729, 55427862, 68624972, 73903816, 102937458, 110855724, 120093701, 137249944, 205874916, 221711448, 240187402, 360281103, 411749832, 480374804, 720562206, 960749608, 1276160537, 1441124412, 2552321074, 2882248824, 3828481611, 5104642148, 7656963222, 8933123759, 10209284296, 15313926444, 16590086981, 17866247518, 26799371277, 30627852888, 33180173962, 35732495036, 49770260943, 53598742554, 66360347924, 71464990072, 99540521886, 107197485108, 116130608867, 132720695848, 199081043772, 214394970216, 232261217734, 348391826601, 398162087544, 464522435468, 696783653202, 929044870936, 1393567306404, 2787134612808]

約数ペア:

[(1, 2787134612808), (2, 1393567306404), (3, 929044870936), (4, 696783653202), (6, 464522435468), (7, 398162087544), (8, 348391826601), (12, 232261217734), (13, 214394970216), (14, 199081043772), (21, 132720695848), (24, 116130608867), (26, 107197485108), (28, 99540521886), (39, 71464990072), (42, 66360347924), (52, 53598742554), (56, 49770260943), (78, 35732495036), (84, 33180173962), (91, 30627852888), (104, 26799371277), (156, 17866247518), (168, 16590086981), (182, 15313926444), (273, 10209284296), (312, 8933123759), (364, 7656963222), (546, 5104642148), (728, 3828481611), (967, 2882248824), (1092, 2552321074), (1934, 1441124412), (2184, 1276160537), (2901, 960749608), (3868, 720562206), (5802, 480374804), (6769, 411749832), (7736, 360281103), (11604, 240187402), (12571, 221711448), (13538, 205874916), (20307, 137249944), (23208, 120093701), (25142, 110855724), (27076, 102937458), (37713, 73903816), (40614, 68624972), (50284, 55427862), (54152, 51468729), (75426, 36951908), (81228, 34312486), (87997, 31673064), (100568, 27713931), (150852, 18475954), (162456, 17156243), (175994, 15836532), (263991, 10557688), (301704, 9237977), (351988, 7918266), (527982, 5278844), (703976, 3959133), (1055964, 2639422), (1319711, 2111928)]