412900852

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{467}}^1$

素因数の和:845

約数の個数: 72

約数和(自身を含む): 909758304

約数和(自身を除く): 496857452

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 347, 364, 467, 637, 694, 934, 1274, 1388, 1868, 2429, 2548, 3269, 4511, 4858, 6071, 6538, 9022, 9716, 12142, 13076, 17003, 18044, 22883, 24284, 31577, 34006, 42497, 45766, 63154, 68012, 84994, 91532, 126308, 162049, 169988, 221039, 297479, 324098, 442078, 594958, 648196, 884156, 1134343, 1189916, 2106637, 2268686, 4213274, 4537372, 7940401, 8426548, 14746459, 15880802, 29492918, 31761604, 58985836, 103225213, 206450426, 412900852]

約数ペア:

[(1, 412900852), (2, 206450426), (4, 103225213), (7, 58985836), (13, 31761604), (14, 29492918), (26, 15880802), (28, 14746459), (49, 8426548), (52, 7940401), (91, 4537372), (98, 4213274), (182, 2268686), (196, 2106637), (347, 1189916), (364, 1134343), (467, 884156), (637, 648196), (694, 594958), (934, 442078), (1274, 324098), (1388, 297479), (1868, 221039), (2429, 169988), (2548, 162049), (3269, 126308), (4511, 91532), (4858, 84994), (6071, 68012), (6538, 63154), (9022, 45766), (9716, 42497), (12142, 34006), (13076, 31577), (17003, 24284), (18044, 22883)]