2804389952

素因数分解:

$2^6\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:394

約数の個数: 224

約数和(自身を含む): 7237171200

約数和(自身を除く): 4432781248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 49, 52, 56, 62, 64, 91, 98, 104, 112, 124, 182, 196, 208, 217, 224, 248, 317, 343, 364, 392, 403, 416, 434, 448, 496, 634, 637, 686, 728, 784, 806, 832, 868, 992, 1268, 1274, 1372, 1456, 1519, 1568, 1612, 1736, 1984, 2219, 2536, 2548, 2744, 2821, 2912, 3038, 3136, 3224, 3472, 4121, 4438, 4459, 5072, 5096, 5488, 5642, 5824, 6076, 6448, 6944, 8242, 8876, 8918, 9827, 10144, 10192, 10633, 10976, 11284, 12152, 12896, 13888, 15533, 16484, 17752, 17836, 19654, 19747, 20288, 20384, 21266, 21952, 22568, 24304, 25792, 28847, 31066, 32968, 35504, 35672, 39308, 39494, 40768, 42532, 45136, 48608, 57694, 62132, 65936, 68789, 71008, 71344, 78616, 78988, 85064, 90272, 97216, 108731, 115388, 124264, 127751, 131872, 137578, 138229, 142016, 142688, 157232, 157976, 170128, 180544, 201929, 217462, 230776, 248528, 255502, 263744, 275156, 276458, 285376, 314464, 315952, 340256, 403858, 434924, 461552, 481523, 497056, 511004, 550312, 552916, 628928, 631904, 680512, 807716, 869848, 894257, 923104, 963046, 994112, 1022008, 1100624, 1105832, 1263808, 1413503, 1615432, 1739696, 1788514, 1846208, 1926092, 2044016, 2201248, 2211664, 2827006, 3230864, 3370661, 3479392, 3577028, 3852184, 4088032, 4402496, 4423328, 5654012, 6259799, 6461728, 6741322, 6958784, 7154056, 7704368, 8176064, 8846656, 11308024, 12519598, 12923456, 13482644, 14308112, 15408736, 22616048, 25039196, 26965288, 28616224, 30817472, 43818593, 45232096, 50078392, 53930576, 57232448, 87637186, 90464192, 100156784, 107861152, 175274372, 200313568, 215722304, 350548744, 400627136, 701097488, 1402194976, 2804389952]

約数ペア:

[(1, 2804389952), (2, 1402194976), (4, 701097488), (7, 400627136), (8, 350548744), (13, 215722304), (14, 200313568), (16, 175274372), (26, 107861152), (28, 100156784), (31, 90464192), (32, 87637186), (49, 57232448), (52, 53930576), (56, 50078392), (62, 45232096), (64, 43818593), (91, 30817472), (98, 28616224), (104, 26965288), (112, 25039196), (124, 22616048), (182, 15408736), (196, 14308112), (208, 13482644), (217, 12923456), (224, 12519598), (248, 11308024), (317, 8846656), (343, 8176064), (364, 7704368), (392, 7154056), (403, 6958784), (416, 6741322), (434, 6461728), (448, 6259799), (496, 5654012), (634, 4423328), (637, 4402496), (686, 4088032), (728, 3852184), (784, 3577028), (806, 3479392), (832, 3370661), (868, 3230864), (992, 2827006), (1268, 2211664), (1274, 2201248), (1372, 2044016), (1456, 1926092), (1519, 1846208), (1568, 1788514), (1612, 1739696), (1736, 1615432), (1984, 1413503), (2219, 1263808), (2536, 1105832), (2548, 1100624), (2744, 1022008), (2821, 994112), (2912, 963046), (3038, 923104), (3136, 894257), (3224, 869848), (3472, 807716), (4121, 680512), (4438, 631904), (4459, 628928), (5072, 552916), (5096, 550312), (5488, 511004), (5642, 497056), (5824, 481523), (6076, 461552), (6448, 434924), (6944, 403858), (8242, 340256), (8876, 315952), (8918, 314464), (9827, 285376), (10144, 276458), (10192, 275156), (10633, 263744), (10976, 255502), (11284, 248528), (12152, 230776), (12896, 217462), (13888, 201929), (15533, 180544), (16484, 170128), (17752, 157976), (17836, 157232), (19654, 142688), (19747, 142016), (20288, 138229), (20384, 137578), (21266, 131872), (21952, 127751), (22568, 124264), (24304, 115388), (25792, 108731), (28847, 97216), (31066, 90272), (32968, 85064), (35504, 78988), (35672, 78616), (39308, 71344), (39494, 71008), (40768, 68789), (42532, 65936), (45136, 62132), (48608, 57694)]