123104784

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2179}}^1$

素因数の和:2308

約数の個数: 80

約数和(自身を含む): 350334720

約数和(自身を除く): 227229936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 107, 132, 176, 214, 264, 321, 428, 528, 642, 856, 1177, 1284, 1712, 2179, 2354, 2568, 3531, 4358, 4708, 5136, 6537, 7062, 8716, 9416, 13074, 14124, 17432, 18832, 23969, 26148, 28248, 34864, 47938, 52296, 56496, 71907, 95876, 104592, 143814, 191752, 233153, 287628, 383504, 466306, 575256, 699459, 932612, 1150512, 1398918, 1865224, 2564683, 2797836, 3730448, 5129366, 5595672, 7694049, 10258732, 11191344, 15388098, 20517464, 30776196, 41034928, 61552392, 123104784]

約数ペア:

[(1, 123104784), (2, 61552392), (3, 41034928), (4, 30776196), (6, 20517464), (8, 15388098), (11, 11191344), (12, 10258732), (16, 7694049), (22, 5595672), (24, 5129366), (33, 3730448), (44, 2797836), (48, 2564683), (66, 1865224), (88, 1398918), (107, 1150512), (132, 932612), (176, 699459), (214, 575256), (264, 466306), (321, 383504), (428, 287628), (528, 233153), (642, 191752), (856, 143814), (1177, 104592), (1284, 95876), (1712, 71907), (2179, 56496), (2354, 52296), (2568, 47938), (3531, 34864), (4358, 28248), (4708, 26148), (5136, 23969), (6537, 18832), (7062, 17432), (8716, 14124), (9416, 13074)]