423737710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:529

約数の個数: 64

約数和(自身を含む): 849429504

約数和(自身を除く): 425691794

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 151, 194, 263, 302, 485, 526, 755, 970, 1067, 1315, 1510, 1661, 2134, 2630, 2893, 3322, 5335, 5786, 8305, 10670, 14465, 14647, 16610, 25511, 28930, 29294, 39713, 51022, 73235, 79426, 127555, 146470, 161117, 198565, 255110, 280621, 322234, 397130, 436843, 561242, 805585, 873686, 1403105, 1611170, 2184215, 2806210, 3852161, 4368430, 7704322, 19260805, 38521610, 42373771, 84747542, 211868855, 423737710]

約数ペア:

[(1, 423737710), (2, 211868855), (5, 84747542), (10, 42373771), (11, 38521610), (22, 19260805), (55, 7704322), (97, 4368430), (110, 3852161), (151, 2806210), (194, 2184215), (263, 1611170), (302, 1403105), (485, 873686), (526, 805585), (755, 561242), (970, 436843), (1067, 397130), (1315, 322234), (1510, 280621), (1661, 255110), (2134, 198565), (2630, 161117), (2893, 146470), (3322, 127555), (5335, 79426), (5786, 73235), (8305, 51022), (10670, 39713), (14465, 29294), (14647, 28930), (16610, 25511)]