528028812

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{1699}}^1$

素因数の和:1895

約数の個数: 72

約数和(自身を含む): 1364454000

約数和(自身を除く): 836425188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 97, 178, 194, 267, 291, 356, 388, 534, 582, 801, 873, 1068, 1164, 1602, 1699, 1746, 3204, 3398, 3492, 5097, 6796, 8633, 10194, 15291, 17266, 20388, 25899, 30582, 34532, 51798, 61164, 77697, 103596, 151211, 155394, 164803, 302422, 310788, 329606, 453633, 494409, 604844, 659212, 907266, 988818, 1360899, 1483227, 1814532, 1977636, 2721798, 2966454, 5443596, 5932908, 14667467, 29334934, 44002401, 58669868, 88004802, 132007203, 176009604, 264014406, 528028812]

約数ペア:

[(1, 528028812), (2, 264014406), (3, 176009604), (4, 132007203), (6, 88004802), (9, 58669868), (12, 44002401), (18, 29334934), (36, 14667467), (89, 5932908), (97, 5443596), (178, 2966454), (194, 2721798), (267, 1977636), (291, 1814532), (356, 1483227), (388, 1360899), (534, 988818), (582, 907266), (801, 659212), (873, 604844), (1068, 494409), (1164, 453633), (1602, 329606), (1699, 310788), (1746, 302422), (3204, 164803), (3398, 155394), (3492, 151211), (5097, 103596), (6796, 77697), (8633, 61164), (10194, 51798), (15291, 34532), (17266, 30582), (20388, 25899)]