4278977712

素因数分解:

$2^4\times 3^3\times {\mathrm{131}}^1\times {\mathrm{75611}}^1$

素因数の和:75759

約数の個数: 80

約数和(自身を含む): 12376172160

約数和(自身を除く): 8097194448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 131, 144, 216, 262, 393, 432, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 3537, 4716, 6288, 7074, 9432, 14148, 18864, 28296, 56592, 75611, 151222, 226833, 302444, 453666, 604888, 680499, 907332, 1209776, 1360998, 1814664, 2041497, 2721996, 3629328, 4082994, 5443992, 8165988, 9905041, 10887984, 16331976, 19810082, 29715123, 32663952, 39620164, 59430246, 79240328, 89145369, 118860492, 158480656, 178290738, 237720984, 267436107, 356581476, 475441968, 534872214, 713162952, 1069744428, 1426325904, 2139488856, 4278977712]

約数ペア:

[(1, 4278977712), (2, 2139488856), (3, 1426325904), (4, 1069744428), (6, 713162952), (8, 534872214), (9, 475441968), (12, 356581476), (16, 267436107), (18, 237720984), (24, 178290738), (27, 158480656), (36, 118860492), (48, 89145369), (54, 79240328), (72, 59430246), (108, 39620164), (131, 32663952), (144, 29715123), (216, 19810082), (262, 16331976), (393, 10887984), (432, 9905041), (524, 8165988), (786, 5443992), (1048, 4082994), (1179, 3629328), (1572, 2721996), (2096, 2041497), (2358, 1814664), (3144, 1360998), (3537, 1209776), (4716, 907332), (6288, 680499), (7074, 604888), (9432, 453666), (14148, 302444), (18864, 226833), (28296, 151222), (56592, 75611)]