90451704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:737

約数の個数: 128

約数和(自身を含む): 278784000

約数和(自身を除く): 188332296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 43, 56, 57, 76, 84, 86, 114, 129, 133, 152, 168, 172, 228, 258, 266, 301, 344, 399, 456, 516, 532, 602, 659, 798, 817, 903, 1032, 1064, 1204, 1318, 1596, 1634, 1806, 1977, 2408, 2451, 2636, 3192, 3268, 3612, 3954, 4613, 4902, 5272, 5719, 6536, 7224, 7908, 9226, 9804, 11438, 12521, 13839, 15816, 17157, 18452, 19608, 22876, 25042, 27678, 28337, 34314, 36904, 37563, 45752, 50084, 55356, 56674, 68628, 75126, 85011, 87647, 100168, 110712, 113348, 137256, 150252, 170022, 175294, 198359, 226696, 262941, 300504, 340044, 350588, 396718, 525882, 538403, 595077, 680088, 701176, 793436, 1051764, 1076806, 1190154, 1586872, 1615209, 2103528, 2153612, 2380308, 3230418, 3768821, 4307224, 4760616, 6460836, 7537642, 11306463, 12921672, 15075284, 22612926, 30150568, 45225852, 90451704]

約数ペア:

[(1, 90451704), (2, 45225852), (3, 30150568), (4, 22612926), (6, 15075284), (7, 12921672), (8, 11306463), (12, 7537642), (14, 6460836), (19, 4760616), (21, 4307224), (24, 3768821), (28, 3230418), (38, 2380308), (42, 2153612), (43, 2103528), (56, 1615209), (57, 1586872), (76, 1190154), (84, 1076806), (86, 1051764), (114, 793436), (129, 701176), (133, 680088), (152, 595077), (168, 538403), (172, 525882), (228, 396718), (258, 350588), (266, 340044), (301, 300504), (344, 262941), (399, 226696), (456, 198359), (516, 175294), (532, 170022), (602, 150252), (659, 137256), (798, 113348), (817, 110712), (903, 100168), (1032, 87647), (1064, 85011), (1204, 75126), (1318, 68628), (1596, 56674), (1634, 55356), (1806, 50084), (1977, 45752), (2408, 37563), (2451, 36904), (2636, 34314), (3192, 28337), (3268, 27678), (3612, 25042), (3954, 22876), (4613, 19608), (4902, 18452), (5272, 17157), (5719, 15816), (6536, 13839), (7224, 12521), (7908, 11438), (9226, 9804)]