2811457008

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:352

約数の個数: 240

約数和(自身を含む): 8577013536

約数和(自身を除く): 5765556528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 83, 101, 102, 136, 137, 144, 153, 166, 202, 204, 249, 272, 274, 303, 306, 332, 404, 408, 411, 498, 548, 606, 612, 664, 747, 808, 816, 822, 909, 996, 1096, 1212, 1224, 1233, 1328, 1411, 1494, 1616, 1644, 1717, 1818, 1992, 2192, 2329, 2424, 2448, 2466, 2822, 2988, 3288, 3434, 3636, 3984, 4233, 4658, 4848, 4932, 5151, 5644, 5976, 6576, 6868, 6987, 7272, 8383, 8466, 9316, 9864, 10302, 11288, 11371, 11952, 12699, 13736, 13837, 13974, 14544, 15453, 16766, 16932, 18632, 19728, 20604, 20961, 22576, 22742, 25149, 25398, 27472, 27674, 27948, 30906, 33532, 33864, 34113, 37264, 41208, 41511, 41922, 45484, 50298, 50796, 55348, 55896, 61812, 67064, 67728, 68226, 75447, 82416, 83022, 83844, 90968, 100596, 101592, 102339, 110696, 111792, 123624, 124533, 134128, 136452, 142511, 150894, 166044, 167688, 181936, 193307, 201192, 203184, 204678, 221392, 235229, 247248, 249066, 272904, 285022, 301788, 332088, 335376, 386614, 402384, 409356, 427533, 470458, 498132, 545808, 570044, 579921, 603576, 664176, 705687, 773228, 818712, 855066, 940916, 996264, 1140088, 1148471, 1159842, 1207152, 1282599, 1411374, 1546456, 1637424, 1710132, 1739763, 1881832, 1992528, 2117061, 2280176, 2296942, 2319684, 2565198, 2822748, 3092912, 3420264, 3445413, 3479526, 3763664, 4234122, 4593884, 4639368, 5130396, 5645496, 6840528, 6890826, 6959052, 8468244, 9187768, 9278736, 10260792, 10336239, 11290992, 13781652, 13918104, 16936488, 18375536, 19524007, 20521584, 20672478, 27563304, 27836208, 33872976, 39048014, 41344956, 55126608, 58572021, 78096028, 82689912, 117144042, 156192056, 165379824, 175716063, 234288084, 312384112, 351432126, 468576168, 702864252, 937152336, 1405728504, 2811457008]

約数ペア:

[(1, 2811457008), (2, 1405728504), (3, 937152336), (4, 702864252), (6, 468576168), (8, 351432126), (9, 312384112), (12, 234288084), (16, 175716063), (17, 165379824), (18, 156192056), (24, 117144042), (34, 82689912), (36, 78096028), (48, 58572021), (51, 55126608), (68, 41344956), (72, 39048014), (83, 33872976), (101, 27836208), (102, 27563304), (136, 20672478), (137, 20521584), (144, 19524007), (153, 18375536), (166, 16936488), (202, 13918104), (204, 13781652), (249, 11290992), (272, 10336239), (274, 10260792), (303, 9278736), (306, 9187768), (332, 8468244), (404, 6959052), (408, 6890826), (411, 6840528), (498, 5645496), (548, 5130396), (606, 4639368), (612, 4593884), (664, 4234122), (747, 3763664), (808, 3479526), (816, 3445413), (822, 3420264), (909, 3092912), (996, 2822748), (1096, 2565198), (1212, 2319684), (1224, 2296942), (1233, 2280176), (1328, 2117061), (1411, 1992528), (1494, 1881832), (1616, 1739763), (1644, 1710132), (1717, 1637424), (1818, 1546456), (1992, 1411374), (2192, 1282599), (2329, 1207152), (2424, 1159842), (2448, 1148471), (2466, 1140088), (2822, 996264), (2988, 940916), (3288, 855066), (3434, 818712), (3636, 773228), (3984, 705687), (4233, 664176), (4658, 603576), (4848, 579921), (4932, 570044), (5151, 545808), (5644, 498132), (5976, 470458), (6576, 427533), (6868, 409356), (6987, 402384), (7272, 386614), (8383, 335376), (8466, 332088), (9316, 301788), (9864, 285022), (10302, 272904), (11288, 249066), (11371, 247248), (11952, 235229), (12699, 221392), (13736, 204678), (13837, 203184), (13974, 201192), (14544, 193307), (15453, 181936), (16766, 167688), (16932, 166044), (18632, 150894), (19728, 142511), (20604, 136452), (20961, 134128), (22576, 124533), (22742, 123624), (25149, 111792), (25398, 110696), (27472, 102339), (27674, 101592), (27948, 100596), (30906, 90968), (33532, 83844), (33864, 83022), (34113, 82416), (37264, 75447), (41208, 68226), (41511, 67728), (41922, 67064), (45484, 61812), (50298, 55896), (50796, 55348)]