16902855648

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{270463}}^1$

素因数の和:270517

約数の個数: 144

約数和(自身を含む): 56706564096

約数和(自身を除く): 39803708448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3906, 4464, 5208, 6944, 7812, 8928, 10416, 15624, 20832, 31248, 62496, 270463, 540926, 811389, 1081852, 1622778, 1893241, 2163704, 2434167, 3245556, 3786482, 4327408, 4868334, 5679723, 6491112, 7572964, 8384353, 8654816, 9736668, 11359446, 12982224, 15145928, 16768706, 17039169, 19473336, 22718892, 25153059, 25964448, 30291856, 33537412, 34078338, 38946672, 45437784, 50306118, 58690471, 60583712, 67074824, 68156676, 75459177, 77893344, 90875568, 100612236, 117380942, 134149648, 136313352, 150918354, 176071413, 181751136, 201224472, 234761884, 268299296, 272626704, 301836708, 352142826, 402448944, 469523768, 528214239, 545253408, 603673416, 704285652, 804897888, 939047536, 1056428478, 1207346832, 1408571304, 1878095072, 2112856956, 2414693664, 2817142608, 4225713912, 5634285216, 8451427824, 16902855648]

約数ペア:

[(1, 16902855648), (2, 8451427824), (3, 5634285216), (4, 4225713912), (6, 2817142608), (7, 2414693664), (8, 2112856956), (9, 1878095072), (12, 1408571304), (14, 1207346832), (16, 1056428478), (18, 939047536), (21, 804897888), (24, 704285652), (28, 603673416), (31, 545253408), (32, 528214239), (36, 469523768), (42, 402448944), (48, 352142826), (56, 301836708), (62, 272626704), (63, 268299296), (72, 234761884), (84, 201224472), (93, 181751136), (96, 176071413), (112, 150918354), (124, 136313352), (126, 134149648), (144, 117380942), (168, 100612236), (186, 90875568), (217, 77893344), (224, 75459177), (248, 68156676), (252, 67074824), (279, 60583712), (288, 58690471), (336, 50306118), (372, 45437784), (434, 38946672), (496, 34078338), (504, 33537412), (558, 30291856), (651, 25964448), (672, 25153059), (744, 22718892), (868, 19473336), (992, 17039169), (1008, 16768706), (1116, 15145928), (1302, 12982224), (1488, 11359446), (1736, 9736668), (1953, 8654816), (2016, 8384353), (2232, 7572964), (2604, 6491112), (2976, 5679723), (3472, 4868334), (3906, 4327408), (4464, 3786482), (5208, 3245556), (6944, 2434167), (7812, 2163704), (8928, 1893241), (10416, 1622778), (15624, 1081852), (20832, 811389), (31248, 540926), (62496, 270463)]