314254688

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{929}}^1$

素因数の和:1012

約数の個数: 72

約数和(自身を含む): 698158440

約数和(自身を除く): 383903752

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 929, 961, 992, 1364, 1858, 1922, 2728, 3716, 3844, 5456, 7432, 7688, 10219, 10571, 10912, 14864, 15376, 20438, 21142, 28799, 29728, 30752, 40876, 42284, 57598, 81752, 84568, 115196, 163504, 169136, 230392, 316789, 327008, 338272, 460784, 633578, 892769, 921568, 1267156, 1785538, 2534312, 3571076, 5068624, 7142152, 9820459, 10137248, 14284304, 19640918, 28568608, 39281836, 78563672, 157127344, 314254688]

約数ペア:

[(1, 314254688), (2, 157127344), (4, 78563672), (8, 39281836), (11, 28568608), (16, 19640918), (22, 14284304), (31, 10137248), (32, 9820459), (44, 7142152), (62, 5068624), (88, 3571076), (124, 2534312), (176, 1785538), (248, 1267156), (341, 921568), (352, 892769), (496, 633578), (682, 460784), (929, 338272), (961, 327008), (992, 316789), (1364, 230392), (1858, 169136), (1922, 163504), (2728, 115196), (3716, 84568), (3844, 81752), (5456, 57598), (7432, 42284), (7688, 40876), (10219, 30752), (10571, 29728), (10912, 28799), (14864, 21142), (15376, 20438)]