1912375008

素因数分解:

$2^5\times 3^5\times {\mathrm{331}}^1\times {\mathrm{743}}^1$

素因数の和:1099

約数の個数: 144

約数和(自身を含む): 5664387456

約数和(自身を除く): 3752012448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 331, 432, 486, 648, 662, 743, 864, 972, 993, 1296, 1324, 1486, 1944, 1986, 2229, 2592, 2648, 2972, 2979, 3888, 3972, 4458, 5296, 5944, 5958, 6687, 7776, 7944, 8916, 8937, 10592, 11888, 11916, 13374, 15888, 17832, 17874, 20061, 23776, 23832, 26748, 26811, 31776, 35664, 35748, 40122, 47664, 53496, 53622, 60183, 71328, 71496, 80244, 80433, 95328, 106992, 107244, 120366, 142992, 160488, 160866, 180549, 213984, 214488, 240732, 245933, 285984, 320976, 321732, 361098, 428976, 481464, 491866, 641952, 643464, 722196, 737799, 857952, 962928, 983732, 1286928, 1444392, 1475598, 1925856, 1967464, 2213397, 2573856, 2888784, 2951196, 3934928, 4426794, 5777568, 5902392, 6640191, 7869856, 8853588, 11804784, 13280382, 17707176, 19920573, 23609568, 26560764, 35414352, 39841146, 53121528, 59761719, 70828704, 79682292, 106243056, 119523438, 159364584, 212486112, 239046876, 318729168, 478093752, 637458336, 956187504, 1912375008]

約数ペア:

[(1, 1912375008), (2, 956187504), (3, 637458336), (4, 478093752), (6, 318729168), (8, 239046876), (9, 212486112), (12, 159364584), (16, 119523438), (18, 106243056), (24, 79682292), (27, 70828704), (32, 59761719), (36, 53121528), (48, 39841146), (54, 35414352), (72, 26560764), (81, 23609568), (96, 19920573), (108, 17707176), (144, 13280382), (162, 11804784), (216, 8853588), (243, 7869856), (288, 6640191), (324, 5902392), (331, 5777568), (432, 4426794), (486, 3934928), (648, 2951196), (662, 2888784), (743, 2573856), (864, 2213397), (972, 1967464), (993, 1925856), (1296, 1475598), (1324, 1444392), (1486, 1286928), (1944, 983732), (1986, 962928), (2229, 857952), (2592, 737799), (2648, 722196), (2972, 643464), (2979, 641952), (3888, 491866), (3972, 481464), (4458, 428976), (5296, 361098), (5944, 321732), (5958, 320976), (6687, 285984), (7776, 245933), (7944, 240732), (8916, 214488), (8937, 213984), (10592, 180549), (11888, 160866), (11916, 160488), (13374, 142992), (15888, 120366), (17832, 107244), (17874, 106992), (20061, 95328), (23776, 80433), (23832, 80244), (26748, 71496), (26811, 71328), (31776, 60183), (35664, 53622), (35748, 53496), (40122, 47664)]