547647488

素因数分解:

$2^{12}\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:301

約数の個数: 104

約数和(自身を含む): 1195230720

約数和(自身を除く): 647583232

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 227, 248, 256, 304, 454, 496, 512, 589, 608, 908, 992, 1024, 1178, 1216, 1816, 1984, 2048, 2356, 2432, 3632, 3968, 4096, 4313, 4712, 4864, 7037, 7264, 7936, 8626, 9424, 9728, 14074, 14528, 15872, 17252, 18848, 19456, 28148, 29056, 31744, 34504, 37696, 38912, 56296, 58112, 63488, 69008, 75392, 77824, 112592, 116224, 126976, 133703, 138016, 150784, 225184, 232448, 267406, 276032, 301568, 450368, 464896, 534812, 552064, 603136, 900736, 929792, 1069624, 1104128, 1206272, 1801472, 2139248, 2208256, 2412544, 3602944, 4278496, 4416512, 7205888, 8556992, 8833024, 14411776, 17113984, 17666048, 28823552, 34227968, 68455936, 136911872, 273823744, 547647488]

約数ペア:

[(1, 547647488), (2, 273823744), (4, 136911872), (8, 68455936), (16, 34227968), (19, 28823552), (31, 17666048), (32, 17113984), (38, 14411776), (62, 8833024), (64, 8556992), (76, 7205888), (124, 4416512), (128, 4278496), (152, 3602944), (227, 2412544), (248, 2208256), (256, 2139248), (304, 1801472), (454, 1206272), (496, 1104128), (512, 1069624), (589, 929792), (608, 900736), (908, 603136), (992, 552064), (1024, 534812), (1178, 464896), (1216, 450368), (1816, 301568), (1984, 276032), (2048, 267406), (2356, 232448), (2432, 225184), (3632, 150784), (3968, 138016), (4096, 133703), (4313, 126976), (4712, 116224), (4864, 112592), (7037, 77824), (7264, 75392), (7936, 69008), (8626, 63488), (9424, 58112), (9728, 56296), (14074, 38912), (14528, 37696), (15872, 34504), (17252, 31744), (18848, 29056), (19456, 28148)]