20149598304

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{61751}}^1$

素因数の和:61881

約数の個数: 144

約数和(自身を含む): 63117460224

約数和(自身を除く): 42967861920

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 103, 132, 144, 176, 198, 206, 264, 288, 309, 352, 396, 412, 528, 618, 792, 824, 927, 1056, 1133, 1236, 1584, 1648, 1854, 2266, 2472, 3168, 3296, 3399, 3708, 4532, 4944, 6798, 7416, 9064, 9888, 10197, 13596, 14832, 18128, 20394, 27192, 29664, 36256, 40788, 54384, 61751, 81576, 108768, 123502, 163152, 185253, 247004, 326304, 370506, 494008, 555759, 679261, 741012, 988016, 1111518, 1358522, 1482024, 1976032, 2037783, 2223036, 2717044, 2964048, 4075566, 4446072, 5434088, 5928096, 6113349, 6360353, 8151132, 8892144, 10868176, 12226698, 12720706, 16302264, 17784288, 19081059, 21736352, 24453396, 25441412, 32604528, 38162118, 48906792, 50882824, 57243177, 65209056, 69963883, 76324236, 97813584, 101765648, 114486354, 139927766, 152648472, 195627168, 203531296, 209891649, 228972708, 279855532, 305296944, 419783298, 457945416, 559711064, 610593888, 629674947, 839566596, 915890832, 1119422128, 1259349894, 1679133192, 1831781664, 2238844256, 2518699788, 3358266384, 5037399576, 6716532768, 10074799152, 20149598304]

約数ペア:

[(1, 20149598304), (2, 10074799152), (3, 6716532768), (4, 5037399576), (6, 3358266384), (8, 2518699788), (9, 2238844256), (11, 1831781664), (12, 1679133192), (16, 1259349894), (18, 1119422128), (22, 915890832), (24, 839566596), (32, 629674947), (33, 610593888), (36, 559711064), (44, 457945416), (48, 419783298), (66, 305296944), (72, 279855532), (88, 228972708), (96, 209891649), (99, 203531296), (103, 195627168), (132, 152648472), (144, 139927766), (176, 114486354), (198, 101765648), (206, 97813584), (264, 76324236), (288, 69963883), (309, 65209056), (352, 57243177), (396, 50882824), (412, 48906792), (528, 38162118), (618, 32604528), (792, 25441412), (824, 24453396), (927, 21736352), (1056, 19081059), (1133, 17784288), (1236, 16302264), (1584, 12720706), (1648, 12226698), (1854, 10868176), (2266, 8892144), (2472, 8151132), (3168, 6360353), (3296, 6113349), (3399, 5928096), (3708, 5434088), (4532, 4446072), (4944, 4075566), (6798, 2964048), (7416, 2717044), (9064, 2223036), (9888, 2037783), (10197, 1976032), (13596, 1482024), (14832, 1358522), (18128, 1111518), (20394, 988016), (27192, 741012), (29664, 679261), (36256, 555759), (40788, 494008), (54384, 370506), (61751, 326304), (81576, 247004), (108768, 185253), (123502, 163152)]