305608128

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{227387}}^1$

素因数の和:227409

約数の個数: 56

約数和(自身を含む): 924104832

約数和(自身を除く): 618496704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 227387, 454774, 682161, 909548, 1364322, 1591709, 1819096, 2728644, 3183418, 3638192, 4775127, 5457288, 6366836, 7276384, 9550254, 10914576, 12733672, 14552768, 19100508, 21829152, 25467344, 38201016, 43658304, 50934688, 76402032, 101869376, 152804064, 305608128]

約数ペア:

[(1, 305608128), (2, 152804064), (3, 101869376), (4, 76402032), (6, 50934688), (7, 43658304), (8, 38201016), (12, 25467344), (14, 21829152), (16, 19100508), (21, 14552768), (24, 12733672), (28, 10914576), (32, 9550254), (42, 7276384), (48, 6366836), (56, 5457288), (64, 4775127), (84, 3638192), (96, 3183418), (112, 2728644), (168, 1819096), (192, 1591709), (224, 1364322), (336, 909548), (448, 682161), (672, 454774), (1344, 227387)]