17450579860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{15199}}^1$

素因数の和:15413

約数の個数: 96

約数和(自身を含む): 42900480000

約数和(自身を除く): 25449900140

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 139, 140, 236, 278, 295, 413, 556, 590, 695, 826, 973, 1180, 1390, 1652, 1946, 2065, 2780, 3892, 4130, 4865, 8201, 8260, 9730, 15199, 16402, 19460, 30398, 32804, 41005, 57407, 60796, 75995, 82010, 106393, 114814, 151990, 164020, 212786, 229628, 287035, 303980, 425572, 531965, 574070, 896741, 1063930, 1148140, 1793482, 2112661, 2127860, 3586964, 4225322, 4483705, 6277187, 8450644, 8967410, 10563305, 12554374, 14788627, 17934820, 21126610, 25108748, 29577254, 31385935, 42253220, 59154508, 62771870, 73943135, 124646999, 125543740, 147886270, 249293998, 295772540, 498587996, 623234995, 872528993, 1246469990, 1745057986, 2492939980, 3490115972, 4362644965, 8725289930, 17450579860]

約数ペア:

[(1, 17450579860), (2, 8725289930), (4, 4362644965), (5, 3490115972), (7, 2492939980), (10, 1745057986), (14, 1246469990), (20, 872528993), (28, 623234995), (35, 498587996), (59, 295772540), (70, 249293998), (118, 147886270), (139, 125543740), (140, 124646999), (236, 73943135), (278, 62771870), (295, 59154508), (413, 42253220), (556, 31385935), (590, 29577254), (695, 25108748), (826, 21126610), (973, 17934820), (1180, 14788627), (1390, 12554374), (1652, 10563305), (1946, 8967410), (2065, 8450644), (2780, 6277187), (3892, 4483705), (4130, 4225322), (4865, 3586964), (8201, 2127860), (8260, 2112661), (9730, 1793482), (15199, 1148140), (16402, 1063930), (19460, 896741), (30398, 574070), (32804, 531965), (41005, 425572), (57407, 303980), (60796, 287035), (75995, 229628), (82010, 212786), (106393, 164020), (114814, 151990)]