45172190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 96920064

約数和(自身を除く): 51747874

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 107, 163, 185, 214, 259, 326, 370, 518, 535, 749, 815, 1070, 1141, 1295, 1498, 1630, 2282, 2590, 3745, 3959, 5705, 6031, 7490, 7918, 11410, 12062, 17441, 19795, 27713, 30155, 34882, 39590, 42217, 55426, 60310, 84434, 87205, 122087, 138565, 174410, 211085, 244174, 277130, 422170, 610435, 645317, 1220870, 1290634, 3226585, 4517219, 6453170, 9034438, 22586095, 45172190]

約数ペア:

[(1, 45172190), (2, 22586095), (5, 9034438), (7, 6453170), (10, 4517219), (14, 3226585), (35, 1290634), (37, 1220870), (70, 645317), (74, 610435), (107, 422170), (163, 277130), (185, 244174), (214, 211085), (259, 174410), (326, 138565), (370, 122087), (518, 87205), (535, 84434), (749, 60310), (815, 55426), (1070, 42217), (1141, 39590), (1295, 34882), (1498, 30155), (1630, 27713), (2282, 19795), (2590, 17441), (3745, 12062), (3959, 11410), (5705, 7918), (6031, 7490)]