258676896

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5113}}^1$

素因数の和:5174

約数の個数: 96

約数和(自身を含む): 742307328

約数和(自身を除く): 483630432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 68, 93, 96, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 544, 744, 816, 992, 1054, 1488, 1581, 1632, 2108, 2976, 3162, 4216, 5113, 6324, 8432, 10226, 12648, 15339, 16864, 20452, 25296, 30678, 40904, 50592, 61356, 81808, 86921, 122712, 158503, 163616, 173842, 245424, 260763, 317006, 347684, 475509, 490848, 521526, 634012, 695368, 951018, 1043052, 1268024, 1390736, 1902036, 2086104, 2536048, 2694551, 2781472, 3804072, 4172208, 5072096, 5389102, 7608144, 8083653, 8344416, 10778204, 15216288, 16167306, 21556408, 32334612, 43112816, 64669224, 86225632, 129338448, 258676896]

約数ペア:

[(1, 258676896), (2, 129338448), (3, 86225632), (4, 64669224), (6, 43112816), (8, 32334612), (12, 21556408), (16, 16167306), (17, 15216288), (24, 10778204), (31, 8344416), (32, 8083653), (34, 7608144), (48, 5389102), (51, 5072096), (62, 4172208), (68, 3804072), (93, 2781472), (96, 2694551), (102, 2536048), (124, 2086104), (136, 1902036), (186, 1390736), (204, 1268024), (248, 1043052), (272, 951018), (372, 695368), (408, 634012), (496, 521526), (527, 490848), (544, 475509), (744, 347684), (816, 317006), (992, 260763), (1054, 245424), (1488, 173842), (1581, 163616), (1632, 158503), (2108, 122712), (2976, 86921), (3162, 81808), (4216, 61356), (5113, 50592), (6324, 40904), (8432, 30678), (10226, 25296), (12648, 20452), (15339, 16864)]