327377856

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4231}}^1$

素因数の和:4290

約数の個数: 112

約数和(自身を含む): 963135488

約数和(自身を除く): 635757632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1984, 2418, 2496, 2976, 3224, 4231, 4836, 5952, 6448, 8462, 9672, 12693, 12896, 16924, 19344, 25386, 25792, 33848, 38688, 50772, 55003, 67696, 77376, 101544, 110006, 131161, 135392, 165009, 203088, 220012, 262322, 270784, 330018, 393483, 406176, 440024, 524644, 660036, 786966, 812352, 880048, 1049288, 1320072, 1573932, 1705093, 1760096, 2098576, 2640144, 3147864, 3410186, 3520192, 4197152, 5115279, 5280288, 6295728, 6820372, 8394304, 10230558, 10560576, 12591456, 13640744, 20461116, 25182912, 27281488, 40922232, 54562976, 81844464, 109125952, 163688928, 327377856]

約数ペア:

[(1, 327377856), (2, 163688928), (3, 109125952), (4, 81844464), (6, 54562976), (8, 40922232), (12, 27281488), (13, 25182912), (16, 20461116), (24, 13640744), (26, 12591456), (31, 10560576), (32, 10230558), (39, 8394304), (48, 6820372), (52, 6295728), (62, 5280288), (64, 5115279), (78, 4197152), (93, 3520192), (96, 3410186), (104, 3147864), (124, 2640144), (156, 2098576), (186, 1760096), (192, 1705093), (208, 1573932), (248, 1320072), (312, 1049288), (372, 880048), (403, 812352), (416, 786966), (496, 660036), (624, 524644), (744, 440024), (806, 406176), (832, 393483), (992, 330018), (1209, 270784), (1248, 262322), (1488, 220012), (1612, 203088), (1984, 165009), (2418, 135392), (2496, 131161), (2976, 110006), (3224, 101544), (4231, 77376), (4836, 67696), (5952, 55003), (6448, 50772), (8462, 38688), (9672, 33848), (12693, 25792), (12896, 25386), (16924, 19344)]