325675168

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^2\times {\mathrm{1229}}^1$

素因数の和:1279

約数の個数: 108

約数和(自身を含む): 808298190

約数和(自身を除く): 482623022

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 169, 182, 196, 208, 224, 338, 364, 392, 416, 637, 676, 728, 784, 1183, 1229, 1274, 1352, 1456, 1568, 2366, 2458, 2548, 2704, 2912, 4732, 4916, 5096, 5408, 8281, 8603, 9464, 9832, 10192, 15977, 16562, 17206, 18928, 19664, 20384, 31954, 33124, 34412, 37856, 39328, 60221, 63908, 66248, 68824, 111839, 120442, 127816, 132496, 137648, 207701, 223678, 240884, 255632, 264992, 275296, 415402, 447356, 481768, 511264, 782873, 830804, 894712, 963536, 1453907, 1565746, 1661608, 1789424, 1927072, 2907814, 3131492, 3323216, 3578848, 5815628, 6262984, 6646432, 10177349, 11631256, 12525968, 20354698, 23262512, 25051936, 40709396, 46525024, 81418792, 162837584, 325675168]

約数ペア:

[(1, 325675168), (2, 162837584), (4, 81418792), (7, 46525024), (8, 40709396), (13, 25051936), (14, 23262512), (16, 20354698), (26, 12525968), (28, 11631256), (32, 10177349), (49, 6646432), (52, 6262984), (56, 5815628), (91, 3578848), (98, 3323216), (104, 3131492), (112, 2907814), (169, 1927072), (182, 1789424), (196, 1661608), (208, 1565746), (224, 1453907), (338, 963536), (364, 894712), (392, 830804), (416, 782873), (637, 511264), (676, 481768), (728, 447356), (784, 415402), (1183, 275296), (1229, 264992), (1274, 255632), (1352, 240884), (1456, 223678), (1568, 207701), (2366, 137648), (2458, 132496), (2548, 127816), (2704, 120442), (2912, 111839), (4732, 68824), (4916, 66248), (5096, 63908), (5408, 60221), (8281, 39328), (8603, 37856), (9464, 34412), (9832, 33124), (10192, 31954), (15977, 20384), (16562, 19664), (17206, 18928)]