50438180128

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1319}}^1\times {\mathrm{3221}}^1$

素因数の和:4610

約数の個数: 96

約数和(自身を含む): 115750736640

約数和(自身を除く): 65312556512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1319, 1484, 1696, 2638, 2968, 3221, 5276, 5936, 6442, 9233, 10552, 11872, 12884, 18466, 21104, 22547, 25768, 36932, 42208, 45094, 51536, 69907, 73864, 90188, 103072, 139814, 147728, 170713, 180376, 279628, 295456, 341426, 360752, 489349, 559256, 682852, 721504, 978698, 1118512, 1194991, 1365704, 1957396, 2237024, 2389982, 2731408, 3914792, 4248499, 4779964, 5462816, 7829584, 8496998, 9559928, 15659168, 16993996, 19119856, 29739493, 33987992, 38239712, 59478986, 67975984, 118957972, 135951968, 225170447, 237915944, 450340894, 475831888, 900681788, 951663776, 1576193129, 1801363576, 3152386258, 3602727152, 6304772516, 7205454304, 12609545032, 25219090064, 50438180128]

約数ペア:

[(1, 50438180128), (2, 25219090064), (4, 12609545032), (7, 7205454304), (8, 6304772516), (14, 3602727152), (16, 3152386258), (28, 1801363576), (32, 1576193129), (53, 951663776), (56, 900681788), (106, 475831888), (112, 450340894), (212, 237915944), (224, 225170447), (371, 135951968), (424, 118957972), (742, 67975984), (848, 59478986), (1319, 38239712), (1484, 33987992), (1696, 29739493), (2638, 19119856), (2968, 16993996), (3221, 15659168), (5276, 9559928), (5936, 8496998), (6442, 7829584), (9233, 5462816), (10552, 4779964), (11872, 4248499), (12884, 3914792), (18466, 2731408), (21104, 2389982), (22547, 2237024), (25768, 1957396), (36932, 1365704), (42208, 1194991), (45094, 1118512), (51536, 978698), (69907, 721504), (73864, 682852), (90188, 559256), (103072, 489349), (139814, 360752), (147728, 341426), (170713, 295456), (180376, 279628)]