809420976

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3251}}^1$

素因数の和:3304

約数の個数: 240

約数和(自身を含む): 2935645440

約数和(自身を除く): 2126224464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 208, 228, 234, 247, 252, 266, 273, 304, 312, 336, 342, 364, 399, 456, 468, 494, 504, 532, 546, 624, 684, 728, 741, 798, 819, 912, 936, 988, 1008, 1064, 1092, 1197, 1368, 1456, 1482, 1596, 1638, 1729, 1872, 1976, 2128, 2184, 2223, 2394, 2736, 2964, 3192, 3251, 3276, 3458, 3952, 4368, 4446, 4788, 5187, 5928, 6384, 6502, 6552, 6916, 8892, 9576, 9753, 10374, 11856, 13004, 13104, 13832, 15561, 17784, 19152, 19506, 20748, 22757, 26008, 27664, 29259, 31122, 35568, 39012, 41496, 42263, 45514, 52016, 58518, 61769, 62244, 68271, 78024, 82992, 84526, 91028, 117036, 123538, 124488, 126789, 136542, 156048, 169052, 182056, 185307, 204813, 234072, 247076, 248976, 253578, 273084, 295841, 338104, 364112, 370614, 380367, 409626, 432383, 468144, 494152, 507156, 546168, 555921, 591682, 676208, 741228, 760734, 802997, 819252, 864766, 887523, 988304, 1014312, 1092336, 1111842, 1183364, 1297149, 1482456, 1521468, 1605994, 1638504, 1729532, 1775046, 2028624, 2223684, 2366728, 2408991, 2594298, 2662569, 2964912, 3042936, 3211988, 3277008, 3459064, 3550092, 3891447, 4447368, 4733456, 4817982, 5188596, 5325138, 5620979, 6085872, 6423976, 6918128, 7100184, 7226973, 7782894, 8894736, 9635964, 10377192, 10650276, 11241958, 12847952, 14200368, 14453946, 15565788, 16862937, 19271928, 20754384, 21300552, 22483916, 28907892, 31131576, 33725874, 38543856, 42601104, 44967832, 50588811, 57815784, 62263152, 67451748, 89935664, 101177622, 115631568, 134903496, 202355244, 269806992, 404710488, 809420976]

約数ペア:

[(1, 809420976), (2, 404710488), (3, 269806992), (4, 202355244), (6, 134903496), (7, 115631568), (8, 101177622), (9, 89935664), (12, 67451748), (13, 62263152), (14, 57815784), (16, 50588811), (18, 44967832), (19, 42601104), (21, 38543856), (24, 33725874), (26, 31131576), (28, 28907892), (36, 22483916), (38, 21300552), (39, 20754384), (42, 19271928), (48, 16862937), (52, 15565788), (56, 14453946), (57, 14200368), (63, 12847952), (72, 11241958), (76, 10650276), (78, 10377192), (84, 9635964), (91, 8894736), (104, 7782894), (112, 7226973), (114, 7100184), (117, 6918128), (126, 6423976), (133, 6085872), (144, 5620979), (152, 5325138), (156, 5188596), (168, 4817982), (171, 4733456), (182, 4447368), (208, 3891447), (228, 3550092), (234, 3459064), (247, 3277008), (252, 3211988), (266, 3042936), (273, 2964912), (304, 2662569), (312, 2594298), (336, 2408991), (342, 2366728), (364, 2223684), (399, 2028624), (456, 1775046), (468, 1729532), (494, 1638504), (504, 1605994), (532, 1521468), (546, 1482456), (624, 1297149), (684, 1183364), (728, 1111842), (741, 1092336), (798, 1014312), (819, 988304), (912, 887523), (936, 864766), (988, 819252), (1008, 802997), (1064, 760734), (1092, 741228), (1197, 676208), (1368, 591682), (1456, 555921), (1482, 546168), (1596, 507156), (1638, 494152), (1729, 468144), (1872, 432383), (1976, 409626), (2128, 380367), (2184, 370614), (2223, 364112), (2394, 338104), (2736, 295841), (2964, 273084), (3192, 253578), (3251, 248976), (3276, 247076), (3458, 234072), (3952, 204813), (4368, 185307), (4446, 182056), (4788, 169052), (5187, 156048), (5928, 136542), (6384, 126789), (6502, 124488), (6552, 123538), (6916, 117036), (8892, 91028), (9576, 84526), (9753, 82992), (10374, 78024), (11856, 68271), (13004, 62244), (13104, 61769), (13832, 58518), (15561, 52016), (17784, 45514), (19152, 42263), (19506, 41496), (20748, 39012), (22757, 35568), (26008, 31122), (27664, 29259)]