438939072

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^2$

素因数の和:188

約数の個数: 252

約数和(自身を含む): 1498619304

約数和(自身を除く): 1059680232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 73, 78, 88, 96, 99, 104, 117, 132, 143, 144, 146, 156, 176, 192, 198, 208, 219, 234, 264, 286, 288, 292, 312, 352, 396, 416, 429, 438, 468, 528, 572, 576, 584, 624, 657, 704, 792, 803, 832, 858, 876, 936, 949, 1056, 1144, 1168, 1248, 1287, 1314, 1584, 1606, 1716, 1752, 1872, 1898, 2112, 2288, 2336, 2409, 2496, 2574, 2628, 2847, 3168, 3212, 3432, 3504, 3744, 3796, 4576, 4672, 4818, 5148, 5256, 5329, 5694, 6336, 6424, 6864, 7008, 7227, 7488, 7592, 8541, 9152, 9636, 10296, 10439, 10512, 10658, 11388, 12848, 13728, 14016, 14454, 15184, 15987, 17082, 19272, 20592, 20878, 21024, 21316, 22776, 25696, 27456, 28908, 30368, 31317, 31974, 34164, 38544, 41184, 41756, 42048, 42632, 45552, 47961, 51392, 57816, 58619, 60736, 62634, 63948, 68328, 69277, 77088, 82368, 83512, 85264, 91104, 93951, 95922, 115632, 117238, 125268, 127896, 136656, 138554, 154176, 167024, 170528, 175857, 182208, 187902, 191844, 207831, 231264, 234476, 250536, 255792, 273312, 277108, 334048, 341056, 351714, 375804, 383688, 415662, 462528, 468952, 501072, 511584, 527571, 546624, 554216, 623493, 668096, 703428, 751608, 762047, 767376, 831324, 937904, 1002144, 1023168, 1055142, 1108432, 1246986, 1406856, 1503216, 1524094, 1534752, 1662648, 1875808, 2004288, 2110284, 2216864, 2286141, 2493972, 2813712, 3006432, 3048188, 3069504, 3325296, 3751616, 4220568, 4433728, 4572282, 4987944, 5627424, 6012864, 6096376, 6650592, 6858423, 8441136, 9144564, 9975888, 11254848, 12192752, 13301184, 13716846, 16882272, 18289128, 19951776, 24385504, 27433692, 33764544, 36578256, 39903552, 48771008, 54867384, 73156512, 109734768, 146313024, 219469536, 438939072]

約数ペア:

[(1, 438939072), (2, 219469536), (3, 146313024), (4, 109734768), (6, 73156512), (8, 54867384), (9, 48771008), (11, 39903552), (12, 36578256), (13, 33764544), (16, 27433692), (18, 24385504), (22, 19951776), (24, 18289128), (26, 16882272), (32, 13716846), (33, 13301184), (36, 12192752), (39, 11254848), (44, 9975888), (48, 9144564), (52, 8441136), (64, 6858423), (66, 6650592), (72, 6096376), (73, 6012864), (78, 5627424), (88, 4987944), (96, 4572282), (99, 4433728), (104, 4220568), (117, 3751616), (132, 3325296), (143, 3069504), (144, 3048188), (146, 3006432), (156, 2813712), (176, 2493972), (192, 2286141), (198, 2216864), (208, 2110284), (219, 2004288), (234, 1875808), (264, 1662648), (286, 1534752), (288, 1524094), (292, 1503216), (312, 1406856), (352, 1246986), (396, 1108432), (416, 1055142), (429, 1023168), (438, 1002144), (468, 937904), (528, 831324), (572, 767376), (576, 762047), (584, 751608), (624, 703428), (657, 668096), (704, 623493), (792, 554216), (803, 546624), (832, 527571), (858, 511584), (876, 501072), (936, 468952), (949, 462528), (1056, 415662), (1144, 383688), (1168, 375804), (1248, 351714), (1287, 341056), (1314, 334048), (1584, 277108), (1606, 273312), (1716, 255792), (1752, 250536), (1872, 234476), (1898, 231264), (2112, 207831), (2288, 191844), (2336, 187902), (2409, 182208), (2496, 175857), (2574, 170528), (2628, 167024), (2847, 154176), (3168, 138554), (3212, 136656), (3432, 127896), (3504, 125268), (3744, 117238), (3796, 115632), (4576, 95922), (4672, 93951), (4818, 91104), (5148, 85264), (5256, 83512), (5329, 82368), (5694, 77088), (6336, 69277), (6424, 68328), (6864, 63948), (7008, 62634), (7227, 60736), (7488, 58619), (7592, 57816), (8541, 51392), (9152, 47961), (9636, 45552), (10296, 42632), (10439, 42048), (10512, 41756), (10658, 41184), (11388, 38544), (12848, 34164), (13728, 31974), (14016, 31317), (14454, 30368), (15184, 28908), (15987, 27456), (17082, 25696), (19272, 22776), (20592, 21316), (20878, 21024)]