404225536

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5521}}^1$

素因数の和:5563

約数の個数: 80

約数和(自身を含む): 949033008

約数和(自身を除く): 544807472

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 512, 572, 704, 832, 1144, 1408, 1664, 2288, 2816, 3328, 4576, 5521, 5632, 6656, 9152, 11042, 18304, 22084, 36608, 44168, 60731, 71773, 73216, 88336, 121462, 143546, 176672, 242924, 287092, 353344, 485848, 574184, 706688, 789503, 971696, 1148368, 1413376, 1579006, 1943392, 2296736, 2826752, 3158012, 3886784, 4593472, 6316024, 7773568, 9186944, 12632048, 15547136, 18373888, 25264096, 31094272, 36747776, 50528192, 101056384, 202112768, 404225536]

約数ペア:

[(1, 404225536), (2, 202112768), (4, 101056384), (8, 50528192), (11, 36747776), (13, 31094272), (16, 25264096), (22, 18373888), (26, 15547136), (32, 12632048), (44, 9186944), (52, 7773568), (64, 6316024), (88, 4593472), (104, 3886784), (128, 3158012), (143, 2826752), (176, 2296736), (208, 1943392), (256, 1579006), (286, 1413376), (352, 1148368), (416, 971696), (512, 789503), (572, 706688), (704, 574184), (832, 485848), (1144, 353344), (1408, 287092), (1664, 242924), (2288, 176672), (2816, 143546), (3328, 121462), (4576, 88336), (5521, 73216), (5632, 71773), (6656, 60731), (9152, 44168), (11042, 36608), (18304, 22084)]