1235304

素因数分解:

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

素因数の和:84

約数の個数: 128

約数和(自身を含む): 4224000

約数和(自身を除く): 2988696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 43, 54, 56, 57, 63, 72, 76, 84, 86, 108, 114, 126, 129, 133, 152, 168, 171, 172, 189, 216, 228, 252, 258, 266, 301, 342, 344, 378, 387, 399, 456, 504, 513, 516, 532, 602, 684, 756, 774, 798, 817, 903, 1026, 1032, 1064, 1161, 1197, 1204, 1368, 1512, 1548, 1596, 1634, 1806, 2052, 2322, 2394, 2408, 2451, 2709, 3096, 3192, 3268, 3591, 3612, 4104, 4644, 4788, 4902, 5418, 5719, 6536, 7182, 7224, 7353, 8127, 9288, 9576, 9804, 10836, 11438, 14364, 14706, 16254, 17157, 19608, 21672, 22059, 22876, 28728, 29412, 32508, 34314, 44118, 45752, 51471, 58824, 65016, 68628, 88236, 102942, 137256, 154413, 176472, 205884, 308826, 411768, 617652, 1235304]

約数ペア:

[(1, 1235304), (2, 617652), (3, 411768), (4, 308826), (6, 205884), (7, 176472), (8, 154413), (9, 137256), (12, 102942), (14, 88236), (18, 68628), (19, 65016), (21, 58824), (24, 51471), (27, 45752), (28, 44118), (36, 34314), (38, 32508), (42, 29412), (43, 28728), (54, 22876), (56, 22059), (57, 21672), (63, 19608), (72, 17157), (76, 16254), (84, 14706), (86, 14364), (108, 11438), (114, 10836), (126, 9804), (129, 9576), (133, 9288), (152, 8127), (168, 7353), (171, 7224), (172, 7182), (189, 6536), (216, 5719), (228, 5418), (252, 4902), (258, 4788), (266, 4644), (301, 4104), (342, 3612), (344, 3591), (378, 3268), (387, 3192), (399, 3096), (456, 2709), (504, 2451), (513, 2408), (516, 2394), (532, 2322), (602, 2052), (684, 1806), (756, 1634), (774, 1596), (798, 1548), (817, 1512), (903, 1368), (1026, 1204), (1032, 1197), (1064, 1161)]