487102518

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{14479}}^1$

素因数の和:14586

約数の個数: 64

約数和(自身を含む): 1251072000

約数和(自身を除く): 763969482

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 89, 126, 178, 189, 267, 378, 534, 623, 801, 1246, 1602, 1869, 2403, 3738, 4806, 5607, 11214, 14479, 16821, 28958, 33642, 43437, 86874, 101353, 130311, 202706, 260622, 304059, 390933, 608118, 781866, 912177, 1288631, 1824354, 2577262, 2736531, 3865893, 5473062, 7731786, 9020417, 11597679, 18040834, 23195358, 27061251, 34793037, 54122502, 69586074, 81183753, 162367506, 243551259, 487102518]

約数ペア:

[(1, 487102518), (2, 243551259), (3, 162367506), (6, 81183753), (7, 69586074), (9, 54122502), (14, 34793037), (18, 27061251), (21, 23195358), (27, 18040834), (42, 11597679), (54, 9020417), (63, 7731786), (89, 5473062), (126, 3865893), (178, 2736531), (189, 2577262), (267, 1824354), (378, 1288631), (534, 912177), (623, 781866), (801, 608118), (1246, 390933), (1602, 304059), (1869, 260622), (2403, 202706), (3738, 130311), (4806, 101353), (5607, 86874), (11214, 43437), (14479, 33642), (16821, 28958)]