1497698403712

素因数分解:

$2^7\times 7^1\times {\mathrm{4639}}^1\times {\mathrm{360323}}^1$

素因数の和:364983

約数の個数: 64

約数和(自身を含む): 3410682854400

約数和(自身を除く): 1912984450688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 4639, 9278, 18556, 32473, 37112, 64946, 74224, 129892, 148448, 259784, 296896, 360323, 519568, 593792, 720646, 1039136, 1441292, 2078272, 2522261, 2882584, 4156544, 5044522, 5765168, 10089044, 11530336, 20178088, 23060672, 40356176, 46121344, 80712352, 161424704, 322849408, 1671538397, 3343076794, 6686153588, 11700768779, 13372307176, 23401537558, 26744614352, 46803075116, 53489228704, 93606150232, 106978457408, 187212300464, 213956914816, 374424600928, 748849201856, 1497698403712]

約数ペア:

[(1, 1497698403712), (2, 748849201856), (4, 374424600928), (7, 213956914816), (8, 187212300464), (14, 106978457408), (16, 93606150232), (28, 53489228704), (32, 46803075116), (56, 26744614352), (64, 23401537558), (112, 13372307176), (128, 11700768779), (224, 6686153588), (448, 3343076794), (896, 1671538397), (4639, 322849408), (9278, 161424704), (18556, 80712352), (32473, 46121344), (37112, 40356176), (64946, 23060672), (74224, 20178088), (129892, 11530336), (148448, 10089044), (259784, 5765168), (296896, 5044522), (360323, 4156544), (519568, 2882584), (593792, 2522261), (720646, 2078272), (1039136, 1441292)]