327517728

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{659}}^1$

素因数の和:870

約数の個数: 96

約数和(自身を含む): 894136320

約数和(自身を除く): 566618592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 167, 186, 248, 334, 372, 496, 501, 659, 668, 744, 992, 1002, 1318, 1336, 1488, 1977, 2004, 2636, 2672, 2976, 3954, 4008, 5177, 5272, 5344, 7908, 8016, 10354, 10544, 15531, 15816, 16032, 20429, 20708, 21088, 31062, 31632, 40858, 41416, 61287, 62124, 63264, 81716, 82832, 110053, 122574, 124248, 163432, 165664, 220106, 245148, 248496, 326864, 330159, 440212, 490296, 496992, 653728, 660318, 880424, 980592, 1320636, 1760848, 1961184, 2641272, 3411643, 3521696, 5282544, 6823286, 10234929, 10565088, 13646572, 20469858, 27293144, 40939716, 54586288, 81879432, 109172576, 163758864, 327517728]

約数ペア:

[(1, 327517728), (2, 163758864), (3, 109172576), (4, 81879432), (6, 54586288), (8, 40939716), (12, 27293144), (16, 20469858), (24, 13646572), (31, 10565088), (32, 10234929), (48, 6823286), (62, 5282544), (93, 3521696), (96, 3411643), (124, 2641272), (167, 1961184), (186, 1760848), (248, 1320636), (334, 980592), (372, 880424), (496, 660318), (501, 653728), (659, 496992), (668, 490296), (744, 440212), (992, 330159), (1002, 326864), (1318, 248496), (1336, 245148), (1488, 220106), (1977, 165664), (2004, 163432), (2636, 124248), (2672, 122574), (2976, 110053), (3954, 82832), (4008, 81716), (5177, 63264), (5272, 62124), (5344, 61287), (7908, 41416), (8016, 40858), (10354, 31632), (10544, 31062), (15531, 21088), (15816, 20708), (16032, 20429)]