381544851888

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{16619}}^1$

素因数の和:16840

約数の個数: 240

約数和(自身を含む): 1140243686400

約数和(自身を除く): 758698834512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 37, 48, 62, 72, 74, 93, 111, 124, 139, 144, 148, 186, 222, 248, 278, 279, 296, 333, 372, 417, 444, 496, 556, 558, 592, 666, 744, 834, 888, 1112, 1116, 1147, 1251, 1332, 1488, 1668, 1776, 2224, 2232, 2294, 2502, 2664, 3336, 3441, 4309, 4464, 4588, 5004, 5143, 5328, 6672, 6882, 8618, 9176, 10008, 10286, 10323, 12927, 13764, 15429, 16619, 17236, 18352, 20016, 20572, 20646, 25854, 27528, 30858, 33238, 34472, 38781, 41144, 41292, 46287, 49857, 51708, 55056, 61716, 66476, 68944, 77562, 82288, 82584, 92574, 99714, 103416, 123432, 132952, 149571, 155124, 159433, 165168, 185148, 199428, 206832, 246864, 265904, 299142, 310248, 318866, 370296, 398856, 478299, 515189, 598284, 614903, 620496, 637732, 740592, 797712, 956598, 1030378, 1196568, 1229806, 1275464, 1434897, 1545567, 1844709, 1913196, 2060756, 2310041, 2393136, 2459612, 2550928, 2869794, 3091134, 3689418, 3826392, 4121512, 4620082, 4636701, 4919224, 5534127, 5739588, 6182268, 6930123, 7378836, 7652784, 8243024, 9240164, 9273402, 9838448, 11068254, 11479176, 12364536, 13860246, 14757672, 18480328, 18546804, 19061993, 20790369, 22136508, 22958352, 24729072, 27720492, 29515344, 36960656, 37093608, 38123986, 41580738, 44273016, 55440984, 57185979, 71611271, 74187216, 76247972, 83161476, 85471517, 88546032, 110881968, 114371958, 143222542, 152495944, 166322952, 170943034, 171557937, 214833813, 228743916, 256414551, 286445084, 304991888, 332645904, 341886068, 343115874, 429667626, 457487832, 512829102, 572890168, 644501439, 683772136, 686231748, 769243653, 859335252, 914975664, 1025658204, 1145780336, 1289002878, 1367544272, 1372463496, 1538487306, 1718670504, 2051316408, 2578005756, 2649617027, 2744926992, 3076974612, 3437341008, 4102632816, 5156011512, 5299234054, 6153949224, 7948851081, 10312023024, 10598468108, 12307898448, 15897702162, 21196936216, 23846553243, 31795404324, 42393872432, 47693106486, 63590808648, 95386212972, 127181617296, 190772425944, 381544851888]

約数ペア:

[(1, 381544851888), (2, 190772425944), (3, 127181617296), (4, 95386212972), (6, 63590808648), (8, 47693106486), (9, 42393872432), (12, 31795404324), (16, 23846553243), (18, 21196936216), (24, 15897702162), (31, 12307898448), (36, 10598468108), (37, 10312023024), (48, 7948851081), (62, 6153949224), (72, 5299234054), (74, 5156011512), (93, 4102632816), (111, 3437341008), (124, 3076974612), (139, 2744926992), (144, 2649617027), (148, 2578005756), (186, 2051316408), (222, 1718670504), (248, 1538487306), (278, 1372463496), (279, 1367544272), (296, 1289002878), (333, 1145780336), (372, 1025658204), (417, 914975664), (444, 859335252), (496, 769243653), (556, 686231748), (558, 683772136), (592, 644501439), (666, 572890168), (744, 512829102), (834, 457487832), (888, 429667626), (1112, 343115874), (1116, 341886068), (1147, 332645904), (1251, 304991888), (1332, 286445084), (1488, 256414551), (1668, 228743916), (1776, 214833813), (2224, 171557937), (2232, 170943034), (2294, 166322952), (2502, 152495944), (2664, 143222542), (3336, 114371958), (3441, 110881968), (4309, 88546032), (4464, 85471517), (4588, 83161476), (5004, 76247972), (5143, 74187216), (5328, 71611271), (6672, 57185979), (6882, 55440984), (8618, 44273016), (9176, 41580738), (10008, 38123986), (10286, 37093608), (10323, 36960656), (12927, 29515344), (13764, 27720492), (15429, 24729072), (16619, 22958352), (17236, 22136508), (18352, 20790369), (20016, 19061993), (20572, 18546804), (20646, 18480328), (25854, 14757672), (27528, 13860246), (30858, 12364536), (33238, 11479176), (34472, 11068254), (38781, 9838448), (41144, 9273402), (41292, 9240164), (46287, 8243024), (49857, 7652784), (51708, 7378836), (55056, 6930123), (61716, 6182268), (66476, 5739588), (68944, 5534127), (77562, 4919224), (82288, 4636701), (82584, 4620082), (92574, 4121512), (99714, 3826392), (103416, 3689418), (123432, 3091134), (132952, 2869794), (149571, 2550928), (155124, 2459612), (159433, 2393136), (165168, 2310041), (185148, 2060756), (199428, 1913196), (206832, 1844709), (246864, 1545567), (265904, 1434897), (299142, 1275464), (310248, 1229806), (318866, 1196568), (370296, 1030378), (398856, 956598), (478299, 797712), (515189, 740592), (598284, 637732), (614903, 620496)]