2479161738248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{36011}}^1\times {\mathrm{17891}}^1$

素因数の和:53958

約数の個数: 64

約数和(自身を含む): 5141727097920

約数和(自身を除く): 2662565359672

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 17891, 35782, 36011, 71564, 72022, 143128, 144044, 232583, 288088, 465166, 468143, 661967, 930332, 936286, 1323934, 1332407, 1860664, 1872572, 2647868, 2664814, 3745144, 5295736, 5329628, 8605571, 10659256, 17211142, 17321291, 34422284, 34642582, 68844568, 69285164, 138570328, 644272801, 1288545602, 2577091204, 5154182408, 8375546413, 16751092826, 23838093637, 33502185652, 47676187274, 67004371304, 95352374548, 190704749096, 309895217281, 619790434562, 1239580869124, 2479161738248]

約数ペア:

[(1, 2479161738248), (2, 1239580869124), (4, 619790434562), (8, 309895217281), (13, 190704749096), (26, 95352374548), (37, 67004371304), (52, 47676187274), (74, 33502185652), (104, 23838093637), (148, 16751092826), (296, 8375546413), (481, 5154182408), (962, 2577091204), (1924, 1288545602), (3848, 644272801), (17891, 138570328), (35782, 69285164), (36011, 68844568), (71564, 34642582), (72022, 34422284), (143128, 17321291), (144044, 17211142), (232583, 10659256), (288088, 8605571), (465166, 5329628), (468143, 5295736), (661967, 3745144), (930332, 2664814), (936286, 2647868), (1323934, 1872572), (1332407, 1860664)]