21114337176

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1021}}^1\times {\mathrm{5039}}^1$

素因数の和:6094

約数の個数: 128

約数和(自身を含む): 61810560000

約数和(自身を除く): 40696222824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1021, 1026, 1368, 2042, 2052, 3063, 4084, 4104, 5039, 6126, 8168, 9189, 10078, 12252, 15117, 18378, 19399, 20156, 24504, 27567, 30234, 36756, 38798, 40312, 45351, 55134, 58197, 60468, 73512, 77596, 90702, 95741, 110268, 116394, 120936, 136053, 155192, 174591, 181404, 191482, 220536, 232788, 272106, 287223, 349182, 362808, 382964, 465576, 523773, 544212, 574446, 698364, 765928, 861669, 1047546, 1088424, 1148892, 1396728, 1723338, 2095092, 2297784, 2585007, 3446676, 4190184, 5144819, 5170014, 6893352, 10289638, 10340028, 15434457, 20579276, 20680056, 30868914, 41158552, 46303371, 61737828, 92606742, 97751561, 123475656, 138910113, 185213484, 195503122, 277820226, 293254683, 370426968, 391006244, 555640452, 586509366, 782012488, 879764049, 1111280904, 1173018732, 1759528098, 2346037464, 2639292147, 3519056196, 5278584294, 7038112392, 10557168588, 21114337176]

約数ペア:

[(1, 21114337176), (2, 10557168588), (3, 7038112392), (4, 5278584294), (6, 3519056196), (8, 2639292147), (9, 2346037464), (12, 1759528098), (18, 1173018732), (19, 1111280904), (24, 879764049), (27, 782012488), (36, 586509366), (38, 555640452), (54, 391006244), (57, 370426968), (72, 293254683), (76, 277820226), (108, 195503122), (114, 185213484), (152, 138910113), (171, 123475656), (216, 97751561), (228, 92606742), (342, 61737828), (456, 46303371), (513, 41158552), (684, 30868914), (1021, 20680056), (1026, 20579276), (1368, 15434457), (2042, 10340028), (2052, 10289638), (3063, 6893352), (4084, 5170014), (4104, 5144819), (5039, 4190184), (6126, 3446676), (8168, 2585007), (9189, 2297784), (10078, 2095092), (12252, 1723338), (15117, 1396728), (18378, 1148892), (19399, 1088424), (20156, 1047546), (24504, 861669), (27567, 765928), (30234, 698364), (36756, 574446), (38798, 544212), (40312, 523773), (45351, 465576), (55134, 382964), (58197, 362808), (60468, 349182), (73512, 287223), (77596, 272106), (90702, 232788), (95741, 220536), (110268, 191482), (116394, 181404), (120936, 174591), (136053, 155192)]