328047768

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8269}}^1$

素因数の和:8329

約数の個数: 96

約数和(自身を含む): 967590000

約数和(自身を除く): 639542232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 72, 76, 87, 114, 116, 152, 171, 174, 228, 232, 261, 342, 348, 456, 522, 551, 684, 696, 1044, 1102, 1368, 1653, 2088, 2204, 3306, 4408, 4959, 6612, 8269, 9918, 13224, 16538, 19836, 24807, 33076, 39672, 49614, 66152, 74421, 99228, 148842, 157111, 198456, 239801, 297684, 314222, 471333, 479602, 595368, 628444, 719403, 942666, 959204, 1256888, 1413999, 1438806, 1885332, 1918408, 2158209, 2827998, 2877612, 3770664, 4316418, 4556219, 5655996, 5755224, 8632836, 9112438, 11311992, 13668657, 17265672, 18224876, 27337314, 36449752, 41005971, 54674628, 82011942, 109349256, 164023884, 328047768]

約数ペア:

[(1, 328047768), (2, 164023884), (3, 109349256), (4, 82011942), (6, 54674628), (8, 41005971), (9, 36449752), (12, 27337314), (18, 18224876), (19, 17265672), (24, 13668657), (29, 11311992), (36, 9112438), (38, 8632836), (57, 5755224), (58, 5655996), (72, 4556219), (76, 4316418), (87, 3770664), (114, 2877612), (116, 2827998), (152, 2158209), (171, 1918408), (174, 1885332), (228, 1438806), (232, 1413999), (261, 1256888), (342, 959204), (348, 942666), (456, 719403), (522, 628444), (551, 595368), (684, 479602), (696, 471333), (1044, 314222), (1102, 297684), (1368, 239801), (1653, 198456), (2088, 157111), (2204, 148842), (3306, 99228), (4408, 74421), (4959, 66152), (6612, 49614), (8269, 39672), (9918, 33076), (13224, 24807), (16538, 19836)]