451463168

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:613

約数の個数: 96

約数和(自身を含む): 1005338880

約数和(自身を除く): 553875712

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 512, 547, 806, 832, 992, 1024, 1094, 1612, 1664, 1984, 2048, 2188, 3224, 3328, 3968, 4376, 6448, 6656, 7111, 7936, 8752, 12896, 13312, 14222, 15872, 16957, 17504, 25792, 26624, 28444, 31744, 33914, 35008, 51584, 56888, 63488, 67828, 70016, 103168, 113776, 135656, 140032, 206336, 220441, 227552, 271312, 280064, 412672, 440882, 455104, 542624, 560128, 825344, 881764, 910208, 1085248, 1120256, 1763528, 1820416, 2170496, 3527056, 3640832, 4340992, 7054112, 7281664, 8681984, 14108224, 14563328, 17363968, 28216448, 34727936, 56432896, 112865792, 225731584, 451463168]

約数ペア:

[(1, 451463168), (2, 225731584), (4, 112865792), (8, 56432896), (13, 34727936), (16, 28216448), (26, 17363968), (31, 14563328), (32, 14108224), (52, 8681984), (62, 7281664), (64, 7054112), (104, 4340992), (124, 3640832), (128, 3527056), (208, 2170496), (248, 1820416), (256, 1763528), (403, 1120256), (416, 1085248), (496, 910208), (512, 881764), (547, 825344), (806, 560128), (832, 542624), (992, 455104), (1024, 440882), (1094, 412672), (1612, 280064), (1664, 271312), (1984, 227552), (2048, 220441), (2188, 206336), (3224, 140032), (3328, 135656), (3968, 113776), (4376, 103168), (6448, 70016), (6656, 67828), (7111, 63488), (7936, 56888), (8752, 51584), (12896, 35008), (13312, 33914), (14222, 31744), (15872, 28444), (16957, 26624), (17504, 25792)]