28235875416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{267203}}^1$

素因数の和:267273

約数の個数: 128

約数和(自身を含む): 87728417280

約数和(自身を除く): 59492541864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 37, 42, 51, 56, 68, 74, 84, 102, 111, 119, 136, 148, 168, 204, 222, 238, 259, 296, 357, 408, 444, 476, 518, 629, 714, 777, 888, 952, 1036, 1258, 1428, 1554, 1887, 2072, 2516, 2856, 3108, 3774, 4403, 5032, 6216, 7548, 8806, 13209, 15096, 17612, 26418, 35224, 52836, 105672, 267203, 534406, 801609, 1068812, 1603218, 1870421, 2137624, 3206436, 3740842, 4542451, 5611263, 6412872, 7481684, 9084902, 9886511, 11222526, 13627353, 14963368, 18169804, 19773022, 22445052, 27254706, 29659533, 31797157, 36339608, 39546044, 44890104, 54509412, 59319066, 63594314, 69205577, 79092088, 95391471, 109018824, 118638132, 127188628, 138411154, 168070687, 190782942, 207616731, 237276264, 254377256, 276822308, 336141374, 381565884, 415233462, 504212061, 553644616, 672282748, 763131768, 830466924, 1008424122, 1176494809, 1344565496, 1660933848, 2016848244, 2352989618, 3529484427, 4033696488, 4705979236, 7058968854, 9411958472, 14117937708, 28235875416]

約数ペア:

[(1, 28235875416), (2, 14117937708), (3, 9411958472), (4, 7058968854), (6, 4705979236), (7, 4033696488), (8, 3529484427), (12, 2352989618), (14, 2016848244), (17, 1660933848), (21, 1344565496), (24, 1176494809), (28, 1008424122), (34, 830466924), (37, 763131768), (42, 672282748), (51, 553644616), (56, 504212061), (68, 415233462), (74, 381565884), (84, 336141374), (102, 276822308), (111, 254377256), (119, 237276264), (136, 207616731), (148, 190782942), (168, 168070687), (204, 138411154), (222, 127188628), (238, 118638132), (259, 109018824), (296, 95391471), (357, 79092088), (408, 69205577), (444, 63594314), (476, 59319066), (518, 54509412), (629, 44890104), (714, 39546044), (777, 36339608), (888, 31797157), (952, 29659533), (1036, 27254706), (1258, 22445052), (1428, 19773022), (1554, 18169804), (1887, 14963368), (2072, 13627353), (2516, 11222526), (2856, 9886511), (3108, 9084902), (3774, 7481684), (4403, 6412872), (5032, 5611263), (6216, 4542451), (7548, 3740842), (8806, 3206436), (13209, 2137624), (15096, 1870421), (17612, 1603218), (26418, 1068812), (35224, 801609), (52836, 534406), (105672, 267203)]