12049528084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 23759568000

約数和(自身を除く): 11710039916

約数列:

[1, 2, 4, 11, 22, 44, 89, 107, 149, 178, 193, 214, 298, 356, 386, 428, 596, 772, 979, 1177, 1639, 1958, 2123, 2354, 3278, 3916, 4246, 4708, 6556, 8492, 9523, 13261, 15943, 17177, 19046, 20651, 26522, 28757, 31886, 34354, 38092, 41302, 53044, 57514, 63772, 68708, 82604, 104753, 115028, 145871, 175373, 188947, 209506, 227161, 291742, 316327, 350746, 377894, 419012, 454322, 583484, 632654, 701492, 755788, 908644, 1265308, 1418927, 1837939, 2559373, 2837854, 3076999, 3675878, 5118746, 5675708, 6153998, 7351756, 10237492, 12307996, 15608197, 20217329, 28153103, 31216394, 33846989, 40434658, 56306206, 62432788, 67693978, 80869316, 112612412, 135387956, 273852911, 547705822, 1095411644, 3012382021, 6024764042, 12049528084]

約数ペア:

[(1, 12049528084), (2, 6024764042), (4, 3012382021), (11, 1095411644), (22, 547705822), (44, 273852911), (89, 135387956), (107, 112612412), (149, 80869316), (178, 67693978), (193, 62432788), (214, 56306206), (298, 40434658), (356, 33846989), (386, 31216394), (428, 28153103), (596, 20217329), (772, 15608197), (979, 12307996), (1177, 10237492), (1639, 7351756), (1958, 6153998), (2123, 5675708), (2354, 5118746), (3278, 3675878), (3916, 3076999), (4246, 2837854), (4708, 2559373), (6556, 1837939), (8492, 1418927), (9523, 1265308), (13261, 908644), (15943, 755788), (17177, 701492), (19046, 632654), (20651, 583484), (26522, 454322), (28757, 419012), (31886, 377894), (34354, 350746), (38092, 316327), (41302, 291742), (53044, 227161), (57514, 209506), (63772, 188947), (68708, 175373), (82604, 145871), (104753, 115028)]