3827782784

素因数分解:

$2^7\times 7^2\times {\mathrm{31}}^1\times {\mathrm{19687}}^1$

素因数の和:19746

約数の個数: 96

約数和(自身を含む): 9157282560

約数和(自身を除く): 5329499776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 196, 217, 224, 248, 392, 434, 448, 496, 784, 868, 896, 992, 1519, 1568, 1736, 1984, 3038, 3136, 3472, 3968, 6076, 6272, 6944, 12152, 13888, 19687, 24304, 27776, 39374, 48608, 78748, 97216, 137809, 157496, 194432, 275618, 314992, 551236, 610297, 629984, 964663, 1102472, 1220594, 1259968, 1929326, 2204944, 2441188, 2519936, 3858652, 4272079, 4409888, 4882376, 7717304, 8544158, 8819776, 9764752, 15434608, 17088316, 17639552, 19529504, 29904553, 30869216, 34176632, 39059008, 59809106, 61738432, 68353264, 78118016, 119618212, 123476864, 136706528, 239236424, 273413056, 478472848, 546826112, 956945696, 1913891392, 3827782784]

約数ペア:

[(1, 3827782784), (2, 1913891392), (4, 956945696), (7, 546826112), (8, 478472848), (14, 273413056), (16, 239236424), (28, 136706528), (31, 123476864), (32, 119618212), (49, 78118016), (56, 68353264), (62, 61738432), (64, 59809106), (98, 39059008), (112, 34176632), (124, 30869216), (128, 29904553), (196, 19529504), (217, 17639552), (224, 17088316), (248, 15434608), (392, 9764752), (434, 8819776), (448, 8544158), (496, 7717304), (784, 4882376), (868, 4409888), (896, 4272079), (992, 3858652), (1519, 2519936), (1568, 2441188), (1736, 2204944), (1984, 1929326), (3038, 1259968), (3136, 1220594), (3472, 1102472), (3968, 964663), (6076, 629984), (6272, 610297), (6944, 551236), (12152, 314992), (13888, 275618), (19687, 194432), (24304, 157496), (27776, 137809), (39374, 97216), (48608, 78748)]