289368576

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{8971}}^1$

素因数の和:9002

約数の個数: 120

約数和(自身を含む): 954549024

約数和(自身を除く): 665180448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 8971, 10752, 16128, 17942, 26913, 32256, 35884, 53826, 62797, 71768, 80739, 107652, 125594, 143536, 161478, 188391, 215304, 251188, 287072, 322956, 376782, 430608, 502376, 565173, 574144, 645912, 753564, 861216, 1004752, 1130346, 1148288, 1291824, 1507128, 1722432, 2009504, 2260692, 2296576, 2583648, 3014256, 3444864, 4019008, 4521384, 4593152, 5167296, 6028512, 6889728, 8038016, 9042768, 10334592, 12057024, 13779456, 16076032, 18085536, 20669184, 24114048, 32152064, 36171072, 41338368, 48228096, 72342144, 96456192, 144684288, 289368576]

約数ペア:

[(1, 289368576), (2, 144684288), (3, 96456192), (4, 72342144), (6, 48228096), (7, 41338368), (8, 36171072), (9, 32152064), (12, 24114048), (14, 20669184), (16, 18085536), (18, 16076032), (21, 13779456), (24, 12057024), (28, 10334592), (32, 9042768), (36, 8038016), (42, 6889728), (48, 6028512), (56, 5167296), (63, 4593152), (64, 4521384), (72, 4019008), (84, 3444864), (96, 3014256), (112, 2583648), (126, 2296576), (128, 2260692), (144, 2009504), (168, 1722432), (192, 1507128), (224, 1291824), (252, 1148288), (256, 1130346), (288, 1004752), (336, 861216), (384, 753564), (448, 645912), (504, 574144), (512, 565173), (576, 502376), (672, 430608), (768, 376782), (896, 322956), (1008, 287072), (1152, 251188), (1344, 215304), (1536, 188391), (1792, 161478), (2016, 143536), (2304, 125594), (2688, 107652), (3584, 80739), (4032, 71768), (4608, 62797), (5376, 53826), (8064, 35884), (8971, 32256), (10752, 26913), (16128, 17942)]