423008768

素因数分解:

$2^9\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1297}}^1$

素因数の和:1342

約数の個数: 120

約数和(自身を含む): 1059627492

約数和(自身を除く): 636618724

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 182, 196, 208, 224, 256, 364, 392, 416, 448, 512, 637, 728, 784, 832, 896, 1274, 1297, 1456, 1568, 1664, 1792, 2548, 2594, 2912, 3136, 3328, 3584, 5096, 5188, 5824, 6272, 6656, 9079, 10192, 10376, 11648, 12544, 16861, 18158, 20384, 20752, 23296, 25088, 33722, 36316, 40768, 41504, 46592, 63553, 67444, 72632, 81536, 83008, 118027, 127106, 134888, 145264, 163072, 166016, 236054, 254212, 269776, 290528, 326144, 332032, 472108, 508424, 539552, 581056, 664064, 826189, 944216, 1016848, 1079104, 1162112, 1652378, 1888432, 2033696, 2158208, 2324224, 3304756, 3776864, 4067392, 4316416, 4648448, 6609512, 7553728, 8134784, 8632832, 13219024, 15107456, 16269568, 26438048, 30214912, 32539136, 52876096, 60429824, 105752192, 211504384, 423008768]

約数ペア:

[(1, 423008768), (2, 211504384), (4, 105752192), (7, 60429824), (8, 52876096), (13, 32539136), (14, 30214912), (16, 26438048), (26, 16269568), (28, 15107456), (32, 13219024), (49, 8632832), (52, 8134784), (56, 7553728), (64, 6609512), (91, 4648448), (98, 4316416), (104, 4067392), (112, 3776864), (128, 3304756), (182, 2324224), (196, 2158208), (208, 2033696), (224, 1888432), (256, 1652378), (364, 1162112), (392, 1079104), (416, 1016848), (448, 944216), (512, 826189), (637, 664064), (728, 581056), (784, 539552), (832, 508424), (896, 472108), (1274, 332032), (1297, 326144), (1456, 290528), (1568, 269776), (1664, 254212), (1792, 236054), (2548, 166016), (2594, 163072), (2912, 145264), (3136, 134888), (3328, 127106), (3584, 118027), (5096, 83008), (5188, 81536), (5824, 72632), (6272, 67444), (6656, 63553), (9079, 46592), (10192, 41504), (10376, 40768), (11648, 36316), (12544, 33722), (16861, 25088), (18158, 23296), (20384, 20752)]