27600496

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:590

約数の個数: 80

約数和(自身を含む): 68352768

約数和(自身を除く): 40752272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 43, 44, 56, 77, 86, 88, 112, 154, 172, 176, 301, 308, 344, 473, 521, 602, 616, 688, 946, 1042, 1204, 1232, 1892, 2084, 2408, 3311, 3647, 3784, 4168, 4816, 5731, 6622, 7294, 7568, 8336, 11462, 13244, 14588, 22403, 22924, 26488, 29176, 40117, 44806, 45848, 52976, 58352, 80234, 89612, 91696, 156821, 160468, 179224, 246433, 313642, 320936, 358448, 492866, 627284, 641872, 985732, 1254568, 1725031, 1971464, 2509136, 3450062, 3942928, 6900124, 13800248, 27600496]

約数ペア:

[(1, 27600496), (2, 13800248), (4, 6900124), (7, 3942928), (8, 3450062), (11, 2509136), (14, 1971464), (16, 1725031), (22, 1254568), (28, 985732), (43, 641872), (44, 627284), (56, 492866), (77, 358448), (86, 320936), (88, 313642), (112, 246433), (154, 179224), (172, 160468), (176, 156821), (301, 91696), (308, 89612), (344, 80234), (473, 58352), (521, 52976), (602, 45848), (616, 44806), (688, 40117), (946, 29176), (1042, 26488), (1204, 22924), (1232, 22403), (1892, 14588), (2084, 13244), (2408, 11462), (3311, 8336), (3647, 7568), (3784, 7294), (4168, 6622), (4816, 5731)]