8266223600

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{11213}}^1$

素因数の和:11347

約数の個数: 120

約数和(自身を含む): 21122241840

約数和(自身を除く): 12856018240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 97, 100, 152, 190, 194, 200, 304, 380, 388, 400, 475, 485, 760, 776, 950, 970, 1520, 1552, 1843, 1900, 1940, 2425, 3686, 3800, 3880, 4850, 7372, 7600, 7760, 9215, 9700, 11213, 14744, 18430, 19400, 22426, 29488, 36860, 38800, 44852, 46075, 56065, 73720, 89704, 92150, 112130, 147440, 179408, 184300, 213047, 224260, 280325, 368600, 426094, 448520, 560650, 737200, 852188, 897040, 1065235, 1087661, 1121300, 1704376, 2130470, 2175322, 2242600, 3408752, 4260940, 4350644, 4485200, 5326175, 5438305, 8521880, 8701288, 10652350, 10876610, 17043760, 17402576, 20665559, 21304700, 21753220, 27191525, 41331118, 42609400, 43506440, 54383050, 82662236, 85218800, 87012880, 103327795, 108766100, 165324472, 206655590, 217532200, 330648944, 413311180, 435064400, 516638975, 826622360, 1033277950, 1653244720, 2066555900, 4133111800, 8266223600]

約数ペア:

[(1, 8266223600), (2, 4133111800), (4, 2066555900), (5, 1653244720), (8, 1033277950), (10, 826622360), (16, 516638975), (19, 435064400), (20, 413311180), (25, 330648944), (38, 217532200), (40, 206655590), (50, 165324472), (76, 108766100), (80, 103327795), (95, 87012880), (97, 85218800), (100, 82662236), (152, 54383050), (190, 43506440), (194, 42609400), (200, 41331118), (304, 27191525), (380, 21753220), (388, 21304700), (400, 20665559), (475, 17402576), (485, 17043760), (760, 10876610), (776, 10652350), (950, 8701288), (970, 8521880), (1520, 5438305), (1552, 5326175), (1843, 4485200), (1900, 4350644), (1940, 4260940), (2425, 3408752), (3686, 2242600), (3800, 2175322), (3880, 2130470), (4850, 1704376), (7372, 1121300), (7600, 1087661), (7760, 1065235), (9215, 897040), (9700, 852188), (11213, 737200), (14744, 560650), (18430, 448520), (19400, 426094), (22426, 368600), (29488, 280325), (36860, 224260), (38800, 213047), (44852, 184300), (46075, 179408), (56065, 147440), (73720, 112130), (89704, 92150)]