122531584

素因数分解:

$2^8\times 7^1\times {\mathrm{101}}^1\times {\mathrm{677}}^1$

素因数の和:801

約数の個数: 72

約数和(自身を含む): 282709728

約数和(自身を除く): 160178144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 128, 202, 224, 256, 404, 448, 677, 707, 808, 896, 1354, 1414, 1616, 1792, 2708, 2828, 3232, 4739, 5416, 5656, 6464, 9478, 10832, 11312, 12928, 18956, 21664, 22624, 25856, 37912, 43328, 45248, 68377, 75824, 86656, 90496, 136754, 151648, 173312, 180992, 273508, 303296, 478639, 547016, 606592, 957278, 1094032, 1213184, 1914556, 2188064, 3829112, 4376128, 7658224, 8752256, 15316448, 17504512, 30632896, 61265792, 122531584]

約数ペア:

[(1, 122531584), (2, 61265792), (4, 30632896), (7, 17504512), (8, 15316448), (14, 8752256), (16, 7658224), (28, 4376128), (32, 3829112), (56, 2188064), (64, 1914556), (101, 1213184), (112, 1094032), (128, 957278), (202, 606592), (224, 547016), (256, 478639), (404, 303296), (448, 273508), (677, 180992), (707, 173312), (808, 151648), (896, 136754), (1354, 90496), (1414, 86656), (1616, 75824), (1792, 68377), (2708, 45248), (2828, 43328), (3232, 37912), (4739, 25856), (5416, 22624), (5656, 21664), (6464, 18956), (9478, 12928), (10832, 11312)]