307142304

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{457057}}^1$

素因数の和:457077

約数の個数: 48

約数和(自身を含む): 921428928

約数和(自身を除く): 614286624

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, 457057, 914114, 1371171, 1828228, 2742342, 3199399, 3656456, 5484684, 6398798, 7312912, 9598197, 10969368, 12797596, 14625824, 19196394, 21938736, 25595192, 38392788, 43877472, 51190384, 76785576, 102380768, 153571152, 307142304]

約数ペア:

[(1, 307142304), (2, 153571152), (3, 102380768), (4, 76785576), (6, 51190384), (7, 43877472), (8, 38392788), (12, 25595192), (14, 21938736), (16, 19196394), (21, 14625824), (24, 12797596), (28, 10969368), (32, 9598197), (42, 7312912), (48, 6398798), (56, 5484684), (84, 3656456), (96, 3199399), (112, 2742342), (168, 1828228), (224, 1371171), (336, 914114), (672, 457057)]