421583955072

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{156839269}}^1$

素因数の和:156839293

約数の個数: 64

約数和(自身を含む): 1279808443200

約数和(自身を除く): 858224488128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 156839269, 313678538, 470517807, 627357076, 941035614, 1097874883, 1254714152, 1882071228, 2195749766, 2509428304, 3293624649, 3764142456, 4391499532, 5018856608, 6587249298, 7528284912, 8782999064, 10037713216, 13174498596, 15056569824, 17565998128, 20075426432, 26348997192, 30113139648, 35131996256, 52697994384, 60226279296, 70263992512, 105395988768, 140527985024, 210791977536, 421583955072]

約数ペア:

[(1, 421583955072), (2, 210791977536), (3, 140527985024), (4, 105395988768), (6, 70263992512), (7, 60226279296), (8, 52697994384), (12, 35131996256), (14, 30113139648), (16, 26348997192), (21, 20075426432), (24, 17565998128), (28, 15056569824), (32, 13174498596), (42, 10037713216), (48, 8782999064), (56, 7528284912), (64, 6587249298), (84, 5018856608), (96, 4391499532), (112, 3764142456), (128, 3293624649), (168, 2509428304), (192, 2195749766), (224, 1882071228), (336, 1254714152), (384, 1097874883), (448, 941035614), (672, 627357076), (896, 470517807), (1344, 313678538), (2688, 156839269)]