31707478944

素因数分解:

$2^5\times 3^3\times {\mathrm{131}}^1\times {\mathrm{457}}^1\times {\mathrm{613}}^1$

素因数の和:1220

約数の個数: 192

約数和(自身を含む): 93542359680

約数和(自身を除く): 61834880736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 131, 144, 216, 262, 288, 393, 432, 457, 524, 613, 786, 864, 914, 1048, 1179, 1226, 1371, 1572, 1828, 1839, 2096, 2358, 2452, 2742, 3144, 3537, 3656, 3678, 4113, 4192, 4716, 4904, 5484, 5517, 6288, 7074, 7312, 7356, 8226, 9432, 9808, 10968, 11034, 12339, 12576, 14148, 14624, 14712, 16452, 16551, 18864, 19616, 21936, 22068, 24678, 28296, 29424, 32904, 33102, 37728, 43872, 44136, 49356, 56592, 58848, 59867, 65808, 66204, 80303, 88272, 98712, 113184, 119734, 131616, 132408, 160606, 176544, 179601, 197424, 239468, 240909, 264816, 280141, 321212, 359202, 394848, 478936, 481818, 529632, 538803, 560282, 642424, 718404, 722727, 840423, 957872, 963636, 1077606, 1120564, 1284848, 1436808, 1445454, 1616409, 1680846, 1915744, 1927272, 2155212, 2168181, 2241128, 2521269, 2569696, 2873616, 2890908, 3232818, 3361692, 3854544, 4310424, 4336362, 4482256, 5042538, 5747232, 5781816, 6465636, 6723384, 7563807, 7709088, 8620848, 8672724, 8964512, 10085076, 11563632, 12931272, 13446768, 15127614, 17241696, 17345448, 20170152, 23127264, 25862544, 26893536, 30255228, 34690896, 36698471, 40340304, 51725088, 60510456, 69381792, 73396942, 80680608, 110095413, 121020912, 146793884, 220190826, 242041824, 293587768, 330286239, 440381652, 587175536, 660572478, 880763304, 990858717, 1174351072, 1321144956, 1761526608, 1981717434, 2642289912, 3523053216, 3963434868, 5284579824, 7926869736, 10569159648, 15853739472, 31707478944]

約数ペア:

[(1, 31707478944), (2, 15853739472), (3, 10569159648), (4, 7926869736), (6, 5284579824), (8, 3963434868), (9, 3523053216), (12, 2642289912), (16, 1981717434), (18, 1761526608), (24, 1321144956), (27, 1174351072), (32, 990858717), (36, 880763304), (48, 660572478), (54, 587175536), (72, 440381652), (96, 330286239), (108, 293587768), (131, 242041824), (144, 220190826), (216, 146793884), (262, 121020912), (288, 110095413), (393, 80680608), (432, 73396942), (457, 69381792), (524, 60510456), (613, 51725088), (786, 40340304), (864, 36698471), (914, 34690896), (1048, 30255228), (1179, 26893536), (1226, 25862544), (1371, 23127264), (1572, 20170152), (1828, 17345448), (1839, 17241696), (2096, 15127614), (2358, 13446768), (2452, 12931272), (2742, 11563632), (3144, 10085076), (3537, 8964512), (3656, 8672724), (3678, 8620848), (4113, 7709088), (4192, 7563807), (4716, 6723384), (4904, 6465636), (5484, 5781816), (5517, 5747232), (6288, 5042538), (7074, 4482256), (7312, 4336362), (7356, 4310424), (8226, 3854544), (9432, 3361692), (9808, 3232818), (10968, 2890908), (11034, 2873616), (12339, 2569696), (12576, 2521269), (14148, 2241128), (14624, 2168181), (14712, 2155212), (16452, 1927272), (16551, 1915744), (18864, 1680846), (19616, 1616409), (21936, 1445454), (22068, 1436808), (24678, 1284848), (28296, 1120564), (29424, 1077606), (32904, 963636), (33102, 957872), (37728, 840423), (43872, 722727), (44136, 718404), (49356, 642424), (56592, 560282), (58848, 538803), (59867, 529632), (65808, 481818), (66204, 478936), (80303, 394848), (88272, 359202), (98712, 321212), (113184, 280141), (119734, 264816), (131616, 240909), (132408, 239468), (160606, 197424), (176544, 179601)]