47500152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1$

素因数の和:705

約数の個数: 128

約数和(自身を含む): 149299200

約数和(自身を除く): 101799048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 84, 92, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 322, 399, 437, 456, 483, 532, 552, 644, 647, 798, 874, 966, 1064, 1288, 1294, 1311, 1596, 1748, 1932, 1941, 2588, 2622, 3059, 3192, 3496, 3864, 3882, 4529, 5176, 5244, 6118, 7764, 9058, 9177, 10488, 12236, 12293, 13587, 14881, 15528, 18116, 18354, 24472, 24586, 27174, 29762, 36232, 36708, 36879, 44643, 49172, 54348, 59524, 73416, 73758, 86051, 89286, 98344, 104167, 108696, 119048, 147516, 172102, 178572, 208334, 258153, 282739, 295032, 312501, 344204, 357144, 416668, 516306, 565478, 625002, 688408, 833336, 848217, 1032612, 1130956, 1250004, 1696434, 1979173, 2065224, 2261912, 2500008, 3392868, 3958346, 5937519, 6785736, 7916692, 11875038, 15833384, 23750076, 47500152]

約数ペア:

[(1, 47500152), (2, 23750076), (3, 15833384), (4, 11875038), (6, 7916692), (7, 6785736), (8, 5937519), (12, 3958346), (14, 3392868), (19, 2500008), (21, 2261912), (23, 2065224), (24, 1979173), (28, 1696434), (38, 1250004), (42, 1130956), (46, 1032612), (56, 848217), (57, 833336), (69, 688408), (76, 625002), (84, 565478), (92, 516306), (114, 416668), (133, 357144), (138, 344204), (152, 312501), (161, 295032), (168, 282739), (184, 258153), (228, 208334), (266, 178572), (276, 172102), (322, 147516), (399, 119048), (437, 108696), (456, 104167), (483, 98344), (532, 89286), (552, 86051), (644, 73758), (647, 73416), (798, 59524), (874, 54348), (966, 49172), (1064, 44643), (1288, 36879), (1294, 36708), (1311, 36232), (1596, 29762), (1748, 27174), (1932, 24586), (1941, 24472), (2588, 18354), (2622, 18116), (3059, 15528), (3192, 14881), (3496, 13587), (3864, 12293), (3882, 12236), (4529, 10488), (5176, 9177), (5244, 9058), (6118, 7764)]