504203840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:245

約数の個数: 224

約数和(自身を含む): 1453676544

約数和(自身を除く): 949472704

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 53, 56, 62, 64, 70, 80, 106, 112, 124, 137, 140, 155, 160, 212, 217, 224, 248, 265, 274, 280, 310, 320, 371, 424, 434, 448, 496, 530, 548, 560, 620, 685, 742, 848, 868, 959, 992, 1060, 1085, 1096, 1120, 1240, 1370, 1484, 1643, 1696, 1736, 1855, 1918, 1984, 2120, 2170, 2192, 2240, 2480, 2740, 2968, 3286, 3392, 3472, 3710, 3836, 4240, 4247, 4340, 4384, 4795, 4960, 5480, 5936, 6572, 6944, 7261, 7420, 7672, 8215, 8480, 8494, 8680, 8768, 9590, 9920, 10960, 11501, 11872, 13144, 13888, 14522, 14840, 15344, 16430, 16960, 16988, 17360, 19180, 21235, 21920, 23002, 23744, 26288, 29044, 29680, 29729, 30688, 32860, 33976, 34720, 36305, 38360, 42470, 43840, 46004, 50827, 52576, 57505, 58088, 59360, 59458, 61376, 65720, 67952, 69440, 72610, 76720, 84940, 92008, 101654, 105152, 115010, 116176, 118720, 118916, 131440, 135904, 145220, 148645, 153440, 169880, 184016, 203308, 225091, 230020, 232352, 237832, 254135, 262880, 271808, 290440, 297290, 306880, 339760, 368032, 406616, 450182, 460040, 464704, 475664, 508270, 525760, 580880, 594580, 679520, 736064, 813232, 900364, 920080, 951328, 1016540, 1125455, 1161760, 1189160, 1359040, 1575637, 1626464, 1800728, 1840160, 1902656, 2033080, 2250910, 2323520, 2378320, 3151274, 3252928, 3601456, 3680320, 4066160, 4501820, 4756640, 6302548, 7202912, 7878185, 8132320, 9003640, 9513280, 12605096, 14405824, 15756370, 16264640, 18007280, 25210192, 31512740, 36014560, 50420384, 63025480, 72029120, 100840768, 126050960, 252101920, 504203840]

約数ペア:

[(1, 504203840), (2, 252101920), (4, 126050960), (5, 100840768), (7, 72029120), (8, 63025480), (10, 50420384), (14, 36014560), (16, 31512740), (20, 25210192), (28, 18007280), (31, 16264640), (32, 15756370), (35, 14405824), (40, 12605096), (53, 9513280), (56, 9003640), (62, 8132320), (64, 7878185), (70, 7202912), (80, 6302548), (106, 4756640), (112, 4501820), (124, 4066160), (137, 3680320), (140, 3601456), (155, 3252928), (160, 3151274), (212, 2378320), (217, 2323520), (224, 2250910), (248, 2033080), (265, 1902656), (274, 1840160), (280, 1800728), (310, 1626464), (320, 1575637), (371, 1359040), (424, 1189160), (434, 1161760), (448, 1125455), (496, 1016540), (530, 951328), (548, 920080), (560, 900364), (620, 813232), (685, 736064), (742, 679520), (848, 594580), (868, 580880), (959, 525760), (992, 508270), (1060, 475664), (1085, 464704), (1096, 460040), (1120, 450182), (1240, 406616), (1370, 368032), (1484, 339760), (1643, 306880), (1696, 297290), (1736, 290440), (1855, 271808), (1918, 262880), (1984, 254135), (2120, 237832), (2170, 232352), (2192, 230020), (2240, 225091), (2480, 203308), (2740, 184016), (2968, 169880), (3286, 153440), (3392, 148645), (3472, 145220), (3710, 135904), (3836, 131440), (4240, 118916), (4247, 118720), (4340, 116176), (4384, 115010), (4795, 105152), (4960, 101654), (5480, 92008), (5936, 84940), (6572, 76720), (6944, 72610), (7261, 69440), (7420, 67952), (7672, 65720), (8215, 61376), (8480, 59458), (8494, 59360), (8680, 58088), (8768, 57505), (9590, 52576), (9920, 50827), (10960, 46004), (11501, 43840), (11872, 42470), (13144, 38360), (13888, 36305), (14522, 34720), (14840, 33976), (15344, 32860), (16430, 30688), (16960, 29729), (16988, 29680), (17360, 29044), (19180, 26288), (21235, 23744), (21920, 23002)]