31220886144

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11614913}}^1$

素因数の和:11614937

約数の個数: 64

約数和(自身を含む): 94777698240

約数和(自身を除く): 63556812096

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, 11614913, 23229826, 34844739, 46459652, 69689478, 81304391, 92919304, 139378956, 162608782, 185838608, 243913173, 278757912, 325217564, 371677216, 487826346, 557515824, 650435128, 743354432, 975652692, 1115031648, 1300870256, 1486708864, 1951305384, 2230063296, 2601740512, 3902610768, 4460126592, 5203481024, 7805221536, 10406962048, 15610443072, 31220886144]

約数ペア:

[(1, 31220886144), (2, 15610443072), (3, 10406962048), (4, 7805221536), (6, 5203481024), (7, 4460126592), (8, 3902610768), (12, 2601740512), (14, 2230063296), (16, 1951305384), (21, 1486708864), (24, 1300870256), (28, 1115031648), (32, 975652692), (42, 743354432), (48, 650435128), (56, 557515824), (64, 487826346), (84, 371677216), (96, 325217564), (112, 278757912), (128, 243913173), (168, 185838608), (192, 162608782), (224, 139378956), (336, 92919304), (384, 81304391), (448, 69689478), (672, 46459652), (896, 34844739), (1344, 23229826), (2688, 11614913)]