343284432

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{383}}^1$

素因数の和:728

約数の個数: 80

約数和(自身を含む): 905084928

約数和(自身を除く): 561800496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 263, 284, 383, 426, 526, 568, 766, 789, 852, 1052, 1136, 1149, 1532, 1578, 1704, 2104, 2298, 3064, 3156, 3408, 4208, 4596, 6128, 6312, 9192, 12624, 18384, 18673, 27193, 37346, 54386, 56019, 74692, 81579, 100729, 108772, 112038, 149384, 163158, 201458, 217544, 224076, 298768, 302187, 326316, 402916, 435088, 448152, 604374, 652632, 805832, 896304, 1208748, 1305264, 1611664, 2417496, 4834992, 7151759, 14303518, 21455277, 28607036, 42910554, 57214072, 85821108, 114428144, 171642216, 343284432]

約数ペア:

[(1, 343284432), (2, 171642216), (3, 114428144), (4, 85821108), (6, 57214072), (8, 42910554), (12, 28607036), (16, 21455277), (24, 14303518), (48, 7151759), (71, 4834992), (142, 2417496), (213, 1611664), (263, 1305264), (284, 1208748), (383, 896304), (426, 805832), (526, 652632), (568, 604374), (766, 448152), (789, 435088), (852, 402916), (1052, 326316), (1136, 302187), (1149, 298768), (1532, 224076), (1578, 217544), (1704, 201458), (2104, 163158), (2298, 149384), (3064, 112038), (3156, 108772), (3408, 100729), (4208, 81579), (4596, 74692), (6128, 56019), (6312, 54386), (9192, 37346), (12624, 27193), (18384, 18673)]