389115504

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{93179}}^1$

素因数の和:93222

約数の個数: 60

約数和(自身を含む): 1126546200

約数和(自身を除く): 737430696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 93179, 186358, 279537, 372716, 559074, 745432, 838611, 1118148, 1490864, 1677222, 2236296, 2702191, 3354444, 4472592, 5404382, 6708888, 8106573, 10808764, 13417776, 16213146, 21617528, 24319719, 32426292, 43235056, 48639438, 64852584, 97278876, 129705168, 194557752, 389115504]

約数ペア:

[(1, 389115504), (2, 194557752), (3, 129705168), (4, 97278876), (6, 64852584), (8, 48639438), (9, 43235056), (12, 32426292), (16, 24319719), (18, 21617528), (24, 16213146), (29, 13417776), (36, 10808764), (48, 8106573), (58, 6708888), (72, 5404382), (87, 4472592), (116, 3354444), (144, 2702191), (174, 2236296), (232, 1677222), (261, 1490864), (348, 1118148), (464, 838611), (522, 745432), (696, 559074), (1044, 372716), (1392, 279537), (2088, 186358), (4176, 93179)]