22657180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:299

約数の個数: 96

約数和(自身を含む): 59834880

約数和(自身を除く): 37177700

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 59, 65, 70, 91, 118, 130, 140, 182, 211, 236, 260, 295, 364, 413, 422, 455, 590, 767, 826, 844, 910, 1055, 1180, 1477, 1534, 1652, 1820, 2065, 2110, 2743, 2954, 3068, 3835, 4130, 4220, 5369, 5486, 5908, 7385, 7670, 8260, 10738, 10972, 12449, 13715, 14770, 15340, 19201, 21476, 24898, 26845, 27430, 29540, 38402, 49796, 53690, 54860, 62245, 76804, 87143, 96005, 107380, 124490, 161837, 174286, 192010, 248980, 323674, 348572, 384020, 435715, 647348, 809185, 871430, 1132859, 1618370, 1742860, 2265718, 3236740, 4531436, 5664295, 11328590, 22657180]

約数ペア:

[(1, 22657180), (2, 11328590), (4, 5664295), (5, 4531436), (7, 3236740), (10, 2265718), (13, 1742860), (14, 1618370), (20, 1132859), (26, 871430), (28, 809185), (35, 647348), (52, 435715), (59, 384020), (65, 348572), (70, 323674), (91, 248980), (118, 192010), (130, 174286), (140, 161837), (182, 124490), (211, 107380), (236, 96005), (260, 87143), (295, 76804), (364, 62245), (413, 54860), (422, 53690), (455, 49796), (590, 38402), (767, 29540), (826, 27430), (844, 26845), (910, 24898), (1055, 21476), (1180, 19201), (1477, 15340), (1534, 14770), (1652, 13715), (1820, 12449), (2065, 10972), (2110, 10738), (2743, 8260), (2954, 7670), (3068, 7385), (3835, 5908), (4130, 5486), (4220, 5369)]