121625928

素因数分解:

$2^3\times 3^3\times {\mathrm{263}}^1\times {\mathrm{2141}}^1$

素因数の和:2419

約数の個数: 64

約数和(自身を含む): 339292800

約数和(自身を除く): 217666872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 263, 526, 789, 1052, 1578, 2104, 2141, 2367, 3156, 4282, 4734, 6312, 6423, 7101, 8564, 9468, 12846, 14202, 17128, 18936, 19269, 25692, 28404, 38538, 51384, 56808, 57807, 77076, 115614, 154152, 231228, 462456, 563083, 1126166, 1689249, 2252332, 3378498, 4504664, 5067747, 6756996, 10135494, 13513992, 15203241, 20270988, 30406482, 40541976, 60812964, 121625928]

約数ペア:

[(1, 121625928), (2, 60812964), (3, 40541976), (4, 30406482), (6, 20270988), (8, 15203241), (9, 13513992), (12, 10135494), (18, 6756996), (24, 5067747), (27, 4504664), (36, 3378498), (54, 2252332), (72, 1689249), (108, 1126166), (216, 563083), (263, 462456), (526, 231228), (789, 154152), (1052, 115614), (1578, 77076), (2104, 57807), (2141, 56808), (2367, 51384), (3156, 38538), (4282, 28404), (4734, 25692), (6312, 19269), (6423, 18936), (7101, 17128), (8564, 14202), (9468, 12846)]