22917370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 49766400

約数和(自身を除く): 26849030

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 59, 62, 70, 118, 155, 179, 217, 295, 310, 358, 413, 434, 590, 826, 895, 1085, 1253, 1790, 1829, 2065, 2170, 2506, 3658, 4130, 5549, 6265, 9145, 10561, 11098, 12530, 12803, 18290, 21122, 25606, 27745, 38843, 52805, 55490, 64015, 73927, 77686, 105610, 128030, 147854, 194215, 327391, 369635, 388430, 654782, 739270, 1636955, 2291737, 3273910, 4583474, 11458685, 22917370]

約数ペア:

[(1, 22917370), (2, 11458685), (5, 4583474), (7, 3273910), (10, 2291737), (14, 1636955), (31, 739270), (35, 654782), (59, 388430), (62, 369635), (70, 327391), (118, 194215), (155, 147854), (179, 128030), (217, 105610), (295, 77686), (310, 73927), (358, 64015), (413, 55490), (434, 52805), (590, 38843), (826, 27745), (895, 25606), (1085, 21122), (1253, 18290), (1790, 12803), (1829, 12530), (2065, 11098), (2170, 10561), (2506, 9145), (3658, 6265), (4130, 5549)]