901380890032

素因数分解:

$2^4\times 7^3\times {\mathrm{17}}^1\times {\mathrm{9661517}}^1$

素因数の和:9661563

約数の個数: 80

約数和(自身を含む): 2156450817600

約数和(自身を除く): 1255069927568

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 343, 392, 476, 686, 784, 833, 952, 1372, 1666, 1904, 2744, 3332, 5488, 5831, 6664, 11662, 13328, 23324, 46648, 93296, 9661517, 19323034, 38646068, 67630619, 77292136, 135261238, 154584272, 164245789, 270522476, 328491578, 473414333, 541044952, 656983156, 946828666, 1082089904, 1149720523, 1313966312, 1893657332, 2299441046, 2627932624, 3313900331, 3787314664, 4598882092, 6627800662, 7574629328, 8048043661, 9197764184, 13255601324, 16096087322, 18395528368, 26511202648, 32192174644, 53022405296, 56336305627, 64384349288, 112672611254, 128768698576, 225345222508, 450690445016, 901380890032]

約数ペア:

[(1, 901380890032), (2, 450690445016), (4, 225345222508), (7, 128768698576), (8, 112672611254), (14, 64384349288), (16, 56336305627), (17, 53022405296), (28, 32192174644), (34, 26511202648), (49, 18395528368), (56, 16096087322), (68, 13255601324), (98, 9197764184), (112, 8048043661), (119, 7574629328), (136, 6627800662), (196, 4598882092), (238, 3787314664), (272, 3313900331), (343, 2627932624), (392, 2299441046), (476, 1893657332), (686, 1313966312), (784, 1149720523), (833, 1082089904), (952, 946828666), (1372, 656983156), (1666, 541044952), (1904, 473414333), (2744, 328491578), (3332, 270522476), (5488, 164245789), (5831, 154584272), (6664, 135261238), (11662, 77292136), (13328, 67630619), (23324, 38646068), (46648, 19323034), (93296, 9661517)]