25753928292

素因数分解:

$2^2\times 3^7\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{317}}^1$

素因数の和:630

約数の個数: 192

約数和(自身を含む): 69917057280

約数和(自身を除く): 44163128988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 243, 251, 317, 324, 333, 444, 486, 502, 634, 666, 729, 753, 951, 972, 999, 1004, 1268, 1332, 1458, 1506, 1902, 1998, 2187, 2259, 2853, 2916, 2997, 3012, 3804, 3996, 4374, 4518, 5706, 5994, 6777, 8559, 8748, 8991, 9036, 9287, 11412, 11729, 11988, 13554, 17118, 17982, 18574, 20331, 23458, 25677, 26973, 27108, 27861, 34236, 35187, 35964, 37148, 40662, 46916, 51354, 53946, 55722, 60993, 70374, 77031, 79567, 80919, 81324, 83583, 102708, 105561, 107892, 111444, 121986, 140748, 154062, 159134, 161838, 167166, 182979, 211122, 231093, 238701, 243972, 250749, 308124, 316683, 318268, 323676, 334332, 365958, 422244, 462186, 477402, 501498, 548937, 633366, 693279, 716103, 731916, 752247, 924372, 950049, 954804, 1002996, 1097874, 1266732, 1386558, 1432206, 1504494, 1900098, 2148309, 2195748, 2256741, 2773116, 2850147, 2864412, 2943979, 3008988, 3800196, 4296618, 4513482, 5700294, 5887958, 6444927, 6770223, 8550441, 8593236, 8831937, 9026964, 11400588, 11775916, 12889854, 13540446, 17100882, 17663874, 19334781, 20310669, 25651323, 25779708, 26495811, 27080892, 34201764, 35327748, 38669562, 40621338, 51302646, 52991622, 58004343, 77339124, 79487433, 81242676, 102605292, 105983244, 116008686, 158974866, 174013029, 232017372, 238462299, 317949732, 348026058, 476924598, 696052116, 715386897, 953849196, 1430773794, 2146160691, 2861547588, 4292321382, 6438482073, 8584642764, 12876964146, 25753928292]

約数ペア:

[(1, 25753928292), (2, 12876964146), (3, 8584642764), (4, 6438482073), (6, 4292321382), (9, 2861547588), (12, 2146160691), (18, 1430773794), (27, 953849196), (36, 715386897), (37, 696052116), (54, 476924598), (74, 348026058), (81, 317949732), (108, 238462299), (111, 232017372), (148, 174013029), (162, 158974866), (222, 116008686), (243, 105983244), (251, 102605292), (317, 81242676), (324, 79487433), (333, 77339124), (444, 58004343), (486, 52991622), (502, 51302646), (634, 40621338), (666, 38669562), (729, 35327748), (753, 34201764), (951, 27080892), (972, 26495811), (999, 25779708), (1004, 25651323), (1268, 20310669), (1332, 19334781), (1458, 17663874), (1506, 17100882), (1902, 13540446), (1998, 12889854), (2187, 11775916), (2259, 11400588), (2853, 9026964), (2916, 8831937), (2997, 8593236), (3012, 8550441), (3804, 6770223), (3996, 6444927), (4374, 5887958), (4518, 5700294), (5706, 4513482), (5994, 4296618), (6777, 3800196), (8559, 3008988), (8748, 2943979), (8991, 2864412), (9036, 2850147), (9287, 2773116), (11412, 2256741), (11729, 2195748), (11988, 2148309), (13554, 1900098), (17118, 1504494), (17982, 1432206), (18574, 1386558), (20331, 1266732), (23458, 1097874), (25677, 1002996), (26973, 954804), (27108, 950049), (27861, 924372), (34236, 752247), (35187, 731916), (35964, 716103), (37148, 693279), (40662, 633366), (46916, 548937), (51354, 501498), (53946, 477402), (55722, 462186), (60993, 422244), (70374, 365958), (77031, 334332), (79567, 323676), (80919, 318268), (81324, 316683), (83583, 308124), (102708, 250749), (105561, 243972), (107892, 238701), (111444, 231093), (121986, 211122), (140748, 182979), (154062, 167166), (159134, 161838)]