4025056

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:192

約数の個数: 72

約数和(自身を含む): 9824976

約数和(自身を除く): 5799920

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 68, 98, 112, 119, 136, 151, 196, 224, 238, 272, 302, 392, 476, 544, 604, 784, 833, 952, 1057, 1208, 1568, 1666, 1904, 2114, 2416, 2567, 3332, 3808, 4228, 4832, 5134, 6664, 7399, 8456, 10268, 13328, 14798, 16912, 17969, 20536, 26656, 29596, 33824, 35938, 41072, 59192, 71876, 82144, 118384, 125783, 143752, 236768, 251566, 287504, 503132, 575008, 1006264, 2012528, 4025056]

約数ペア:

[(1, 4025056), (2, 2012528), (4, 1006264), (7, 575008), (8, 503132), (14, 287504), (16, 251566), (17, 236768), (28, 143752), (32, 125783), (34, 118384), (49, 82144), (56, 71876), (68, 59192), (98, 41072), (112, 35938), (119, 33824), (136, 29596), (151, 26656), (196, 20536), (224, 17969), (238, 16912), (272, 14798), (302, 13328), (392, 10268), (476, 8456), (544, 7399), (604, 6664), (784, 5134), (833, 4832), (952, 4228), (1057, 3808), (1208, 3332), (1568, 2567), (1666, 2416), (1904, 2114)]