1372996128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{2043149}}^1$

素因数の和:2043169

約数の個数: 48

約数和(自身を含む): 4118990400

約数和(自身を除く): 2745994272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 2043149, 4086298, 6129447, 8172596, 12258894, 14302043, 16345192, 24517788, 28604086, 32690384, 42906129, 49035576, 57208172, 65380768, 85812258, 98071152, 114416344, 171624516, 196142304, 228832688, 343249032, 457665376, 686498064, 1372996128]

約数ペア:

[(1, 1372996128), (2, 686498064), (3, 457665376), (4, 343249032), (6, 228832688), (7, 196142304), (8, 171624516), (12, 114416344), (14, 98071152), (16, 85812258), (21, 65380768), (24, 57208172), (28, 49035576), (32, 42906129), (42, 32690384), (48, 28604086), (56, 24517788), (84, 16345192), (96, 14302043), (112, 12258894), (168, 8172596), (224, 6129447), (336, 4086298), (672, 2043149)]