126275380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{491}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 333268992

約数和(自身を除く): 206993612

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 167, 220, 308, 334, 385, 491, 668, 770, 835, 982, 1169, 1540, 1670, 1837, 1964, 2338, 2455, 3340, 3437, 3674, 4676, 4910, 5401, 5845, 6874, 7348, 9185, 9820, 10802, 11690, 12859, 13748, 17185, 18370, 21604, 23380, 25718, 27005, 34370, 36740, 37807, 51436, 54010, 64295, 68740, 75614, 81997, 108020, 128590, 151228, 163994, 189035, 257180, 327988, 378070, 409985, 573979, 756140, 819970, 901967, 1147958, 1639940, 1803934, 2295916, 2869895, 3607868, 4509835, 5739790, 6313769, 9019670, 11479580, 12627538, 18039340, 25255076, 31568845, 63137690, 126275380]

約数ペア:

[(1, 126275380), (2, 63137690), (4, 31568845), (5, 25255076), (7, 18039340), (10, 12627538), (11, 11479580), (14, 9019670), (20, 6313769), (22, 5739790), (28, 4509835), (35, 3607868), (44, 2869895), (55, 2295916), (70, 1803934), (77, 1639940), (110, 1147958), (140, 901967), (154, 819970), (167, 756140), (220, 573979), (308, 409985), (334, 378070), (385, 327988), (491, 257180), (668, 189035), (770, 163994), (835, 151228), (982, 128590), (1169, 108020), (1540, 81997), (1670, 75614), (1837, 68740), (1964, 64295), (2338, 54010), (2455, 51436), (3340, 37807), (3437, 36740), (3674, 34370), (4676, 27005), (4910, 25718), (5401, 23380), (5845, 21604), (6874, 18370), (7348, 17185), (9185, 13748), (9820, 12859), (10802, 11690)]